downloading reverse dependencies ... downloading HEMDAG_2.7.4.tar.gz ... ok downloading prcbench_1.1.10.tar.gz ... ok downloading usefun_0.5.2.tar.gz ... ok downloading explainer_1.0.2.tar.gz ... ok downloading inferCSN_1.1.7.tar.gz ... ok downloading mlr3viz_0.10.1.tar.gz ... ok downloading simphony_1.0.3.tar.gz ... ok installing dependencies ‘cvms’, ‘ggparty’, ‘ggpointdensity’, ‘mlr3cluster’, ‘mlr3filters’, ‘mlr3fselect’, ‘mlr3inferr’, ‘mlr3proba’, ‘mlr3viz’, ‘precrec’, ‘RTransferEntropy’, ‘xgboost’ Warning: package ‘mlr3proba’ is not available for this version of R A version of this package for your version of R might be available elsewhere, see the ideas at https://cran.r-project.org/doc/manuals/r-devel/R-admin.html#Installing-packages also installing the dependencies ‘groupdata2’, ‘rearrr’, ‘stabm’ begin installing package ‘rearrr’ begin installing package ‘stabm’ begin installing package ‘precrec’ begin installing package ‘mlr3viz’ begin installing package ‘ggpointdensity’ begin installing package ‘RTransferEntropy’ begin installing package ‘ggparty’ begin installing package ‘mlr3cluster’ begin installing package ‘mlr3filters’ begin installing package ‘mlr3inferr’ begin installing package ‘xgboost’ * installing *source* package ‘ggpointdensity’ ... ** this is package ‘ggpointdensity’ version ‘0.1.0’ ** package ‘ggpointdensity’ successfully unpacked and MD5 sums checked ** using staged installation ** libs using C compiler: ‘gcc-14 (Debian 14.2.0-19) 14.2.0’ make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpiNyAnP/R.INSTALL21b7cc220d7a25/ggpointdensity/src' gcc-14 -std=gnu23 -I"/home/hornik/tmp/R/include" -DNDEBUG -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c count_neighbors.c -o count_neighbors.o gcc-14 -std=gnu23 -shared -L/home/hornik/tmp/R/lib -Wl,-O1 -o ggpointdensity.so count_neighbors.o -L/home/hornik/tmp/R/lib -lR make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpiNyAnP/R.INSTALL21b7cc220d7a25/ggpointdensity/src' installing to /home/hornik/tmp/CRAN_recheck/Library/00LOCK-ggpointdensity/00new/ggpointdensity/libs ** R ** byte-compile and prepare package for lazy loading ** help *** installing help indices ** building package indices ** testing if installed package can be loaded from temporary location ** checking absolute paths in shared objects and dynamic libraries ** testing if installed package can be loaded from final location ** testing if installed package keeps a record of temporary installation path * DONE (ggpointdensity) * installing *source* package ‘mlr3inferr’ ... ** this is package ‘mlr3inferr’ version ‘0.1.0’ ** package ‘mlr3inferr’ successfully unpacked and MD5 sums checked ** using staged installation ** R ** byte-compile and prepare package for lazy loading ** help *** installing help indices *** copying figures ** building package indices ** testing if installed package can be loaded from temporary location ** testing if installed package can be loaded from final location ** testing if installed package keeps a record of temporary installation path * DONE (mlr3inferr) * installing *source* package ‘mlr3viz’ ... ** this is package ‘mlr3viz’ version ‘0.10.1’ ** package ‘mlr3viz’ successfully unpacked and MD5 sums checked ** using staged installation ** R ** inst ** byte-compile and prepare package for lazy loading ** help *** installing help indices *** copying figures ** building package indices ** testing if installed package can be loaded from temporary location ** testing if installed package can be loaded from final location ** testing if installed package keeps a record of temporary installation path * DONE (mlr3viz) * installing *source* package ‘stabm’ ... ** this is package ‘stabm’ version ‘1.2.2’ ** package ‘stabm’ successfully unpacked and MD5 sums checked ** using staged installation ** R ** inst ** byte-compile and prepare package for lazy loading ** help *** installing help indices ** building package indices ** installing vignettes ** testing if installed package can be loaded from temporary location ** testing if installed package can be loaded from final location ** testing if installed package keeps a record of temporary installation path * DONE (stabm) begin installing package ‘mlr3fselect’ * installing *source* package ‘mlr3filters’ ... ** this is package ‘mlr3filters’ version ‘0.8.1’ ** package ‘mlr3filters’ successfully unpacked and MD5 sums checked ** using staged installation ** R ** byte-compile and prepare package for lazy loading ** help *** installing help indices *** copying figures ** building package indices ** testing if installed package can be loaded from temporary location ** testing if installed package can be loaded from final location ** testing if installed package keeps a record of temporary installation path * DONE (mlr3filters) * installing *source* package ‘ggparty’ ... ** this is package ‘ggparty’ version ‘1.0.0’ ** package ‘ggparty’ successfully unpacked and MD5 sums checked ** using staged installation ** R ** inst ** byte-compile and prepare package for lazy loading ** help *** installing help indices *** copying figures ** building package indices ** installing vignettes ** testing if installed package can be loaded from temporary location ** testing if installed package can be loaded from final location ** testing if installed package keeps a record of temporary installation path * DONE (ggparty) * installing *source* package ‘rearrr’ ... ** this is package ‘rearrr’ version ‘0.3.5’ ** package ‘rearrr’ successfully unpacked and MD5 sums checked ** using staged installation ** R ** byte-compile and prepare package for lazy loading ** help *** installing help indices *** copying figures ** building package indices ** testing if installed package can be loaded from temporary location ** testing if installed package can be loaded from final location ** testing if installed package keeps a record of temporary installation path * DONE (rearrr) begin installing package ‘groupdata2’ * installing *source* package ‘mlr3fselect’ ... ** this is package ‘mlr3fselect’ version ‘1.3.0’ ** package ‘mlr3fselect’ successfully unpacked and MD5 sums checked ** using staged installation ** R ** inst ** byte-compile and prepare package for lazy loading ** help *** installing help indices *** copying figures ** building package indices ** testing if installed package can be loaded from temporary location ** testing if installed package can be loaded from final location ** testing if installed package keeps a record of temporary installation path * DONE (mlr3fselect) * installing *source* package ‘RTransferEntropy’ ... ** this is package ‘RTransferEntropy’ version ‘0.2.21’ ** package ‘RTransferEntropy’ successfully unpacked and MD5 sums checked ** using staged installation ** libs using C++ compiler: ‘g++-14 (Debian 14.2.0-19) 14.2.0’ using C++17 make[1]: Entering directory '/home/hornik/tmp/scratch/Rtmp0OkvuK/R.INSTALL21b7c63bc4bdaf/RTransferEntropy/src' g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c RcppExports.cpp -o RcppExports.o g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c calculate_transition_probabilities.cpp -o calculate_transition_probabilities.o g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c cluster_gen.cpp -o cluster_gen.o g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c freq_table.cpp -o freq_table.o g++-14 -std=gnu++17 -shared -L/home/hornik/tmp/R/lib -Wl,-O1 -o RTransferEntropy.so RcppExports.o calculate_transition_probabilities.o cluster_gen.o freq_table.o -L/home/hornik/tmp/R/lib -lR make[1]: Leaving directory '/home/hornik/tmp/scratch/Rtmp0OkvuK/R.INSTALL21b7c63bc4bdaf/RTransferEntropy/src' installing to /home/hornik/tmp/CRAN_recheck/Library/00LOCK-RTransferEntropy/00new/RTransferEntropy/libs ** R ** data *** moving datasets to lazyload DB ** inst ** byte-compile and prepare package for lazy loading ** help *** installing help indices *** copying figures ** building package indices ** installing vignettes ** testing if installed package can be loaded from temporary location ** checking absolute paths in shared objects and dynamic libraries ** testing if installed package can be loaded from final location ** testing if installed package keeps a record of temporary installation path * DONE (RTransferEntropy) * installing *source* package ‘groupdata2’ ... ** this is package ‘groupdata2’ version ‘2.0.5’ ** package ‘groupdata2’ successfully unpacked and MD5 sums checked ** using staged installation ** R ** inst ** byte-compile and prepare package for lazy loading Note: wrong number of arguments to 'floor' ** help *** installing help indices *** copying figures ** building package indices ** installing vignettes ** testing if installed package can be loaded from temporary location ** testing if installed package can be loaded from final location ** testing if installed package keeps a record of temporary installation path * DONE (groupdata2) begin installing package ‘cvms’ * installing *source* package ‘mlr3cluster’ ... ** this is package ‘mlr3cluster’ version ‘0.1.11’ ** package ‘mlr3cluster’ successfully unpacked and MD5 sums checked ** using staged installation ** R ** byte-compile and prepare package for lazy loading ** help *** installing help indices ** building package indices ** testing if installed package can be loaded from temporary location ** testing if installed package can be loaded from final location ** testing if installed package keeps a record of temporary installation path * DONE (mlr3cluster) * installing *source* package ‘precrec’ ... ** this is package ‘precrec’ version ‘0.14.5’ ** using staged installation ** libs using C++ compiler: ‘g++-14 (Debian 14.2.0-19) 14.2.0’ make[1]: Entering directory '/home/hornik/tmp/scratch/Rtmp99Eh0X/R.INSTALL21b7bb2bcec872/precrec/src' g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c RcppExports.cpp -o RcppExports.o g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c precrec_misc.cpp -o precrec_misc.o g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c precrec_mmx.cpp -o precrec_mmx.o g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c precrec_plx.cpp -o precrec_plx.o g++-14 -std=gnu++17 -shared -L/home/hornik/tmp/R/lib -Wl,-O1 -o precrec.so RcppExports.o precrec_misc.o precrec_mmx.o precrec_plx.o -L/home/hornik/tmp/R/lib -lR make[1]: Leaving directory '/home/hornik/tmp/scratch/Rtmp99Eh0X/R.INSTALL21b7bb2bcec872/precrec/src' installing to /home/hornik/tmp/CRAN_recheck/Library/00LOCK-precrec/00new/precrec/libs ** R ** data *** moving datasets to lazyload DB ** inst ** byte-compile and prepare package for lazy loading ** help *** installing help indices *** copying figures ** building package indices ** installing vignettes ** testing if installed package can be loaded from temporary location ** checking absolute paths in shared objects and dynamic libraries ** testing if installed package can be loaded from final location ** testing if installed package keeps a record of temporary installation path * DONE (precrec) * installing *source* package ‘cvms’ ... ** this is package ‘cvms’ version ‘1.7.0’ ** package ‘cvms’ successfully unpacked and MD5 sums checked ** using staged installation ** R ** data *** moving datasets to lazyload DB ** inst ** byte-compile and prepare package for lazy loading ** help *** installing help indices *** copying figures ** building package indices ** installing vignettes ** testing if installed package can be loaded from temporary location ** testing if installed package can be loaded from final location ** testing if installed package keeps a record of temporary installation path * DONE (cvms) * installing *source* package ‘xgboost’ ... ** this is package ‘xgboost’ version ‘1.7.11.1’ ** package ‘xgboost’ successfully unpacked and MD5 sums checked ** using staged installation configure: Checking if/where backtrace is available checking whether the C++ compiler works... yes checking for C++ compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... no checking for suffix of object files... o checking whether the compiler supports GNU C++... yes checking whether g++-14 -std=gnu++17 accepts -g... yes checking for g++-14 -std=gnu++17 option to enable C++11 features... none needed checking for backtrace in -lexecinfo... no checking for backtrace... yes configure: Checking whether fopen64 is available checking for fopen64... yes configure: Endian detection checking endian... configure: creating ./config.status config.status: creating src/Makevars ** libs Makevars:22: -DXGBOOST_STRICT_R_MODE=1 Makevars:22: -DDMLC_LOG_BEFORE_THROW=0 Makevars:22: -DDMLC_ENABLE_STD_THREAD=1 Makevars:22: -DDMLC_DISABLE_STDIN=1 Makevars:22: -DDMLC_LOG_CUSTOMIZE=1 Makevars:22: -DXGBOOST_CUSTOMIZE_LOGGER=1 Makevars:22: -DRABIT_CUSTOMIZE_MSG_ using C compiler: ‘gcc-14 (Debian 14.2.0-19) 14.2.0’ using C++ compiler: ‘g++-14 (Debian 14.2.0-19) 14.2.0’ using C++17 make[1]: Entering directory '/home/hornik/tmp/scratch/Rtmp5L5xPL/R.INSTALL21b7d068dfa427/xgboost/src' Makevars:22: -DXGBOOST_STRICT_R_MODE=1 Makevars:22: -DDMLC_LOG_BEFORE_THROW=0 Makevars:22: -DDMLC_ENABLE_STD_THREAD=1 Makevars:22: -DDMLC_DISABLE_STDIN=1 Makevars:22: -DDMLC_LOG_CUSTOMIZE=1 Makevars:22: -DXGBOOST_CUSTOMIZE_LOGGER=1 Makevars:22: -DRABIT_CUSTOMIZE_MSG_ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c xgboost_R.cc -o xgboost_R.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from xgboost_R.cc:7: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c xgboost_custom.cc -o xgboost_custom.o In file included from ./dmlc-core/include/../../src/common/../collective/communicator.h:5, from ./dmlc-core/include/../../src/common/../collective/communicator-inl.h:7, from ./dmlc-core/include/../../src/common/random.h:22, from xgboost_custom.cc:6: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ gcc-14 -std=gnu23 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c init.c -o init.o g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/metric/metric.cc -o src/metric/metric.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from ./include/xgboost/metric.h:13, from src/metric/metric.cc:7: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/metric/elementwise_metric.cc -o src/metric/elementwise_metric.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from ./include/xgboost/metric.h:13, from src/metric/elementwise_metric.cu:10, from src/metric/elementwise_metric.cc:7: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ In file included from ./dmlc-core/include/dmlc/registry.h:13, from src/metric/elementwise_metric.cu:9: ./dmlc-core/include/dmlc/./logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_NE(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/metric/elementwise_metric.cu:349:7: required from ‘double xgboost::metric::EvalEWiseBase::Eval(const xgboost::HostDeviceVector&, const xgboost::MetaInfo&) [with Policy = xgboost::metric::EvalTweedieNLogLik]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/metric/elementwise_metric.cu:344:10: required from here 344 | double Eval(HostDeviceVector const& preds, const MetaInfo& info) override { | ^~~~ ./dmlc-core/include/dmlc/./logging.h:202:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 202 | DEFINE_CHECK_FUNC(_NE, !=) | ^ ./dmlc-core/include/dmlc/./logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/metric/multiclass_metric.cc -o src/metric/multiclass_metric.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from ./include/xgboost/metric.h:13, from src/metric/multiclass_metric.cu:7, from src/metric/multiclass_metric.cc:7: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ In file included from ./dmlc-core/include/dmlc/registry.h:13, from ./include/xgboost/metric.h:10: ./dmlc-core/include/dmlc/./logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/metric/multiclass_metric.cu:171:7: required from ‘double xgboost::metric::EvalMClassBase::Eval(const xgboost::HostDeviceVector&, const xgboost::MetaInfo&) [with Derived = xgboost::metric::EvalMultiLogLoss]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/metric/multiclass_metric.cu:169:10: required from here 169 | double Eval(const HostDeviceVector &preds, const MetaInfo &info) override { | ^~~~ ./dmlc-core/include/dmlc/./logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/./logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/metric/rank_metric.cc -o src/metric/rank_metric.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from ./include/xgboost/metric.h:13, from src/metric/rank_metric.cc:24: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/metric/auc.cc -o src/metric/auc.o In file included from src/metric/../collective/communicator.h:5, from src/metric/../collective/communicator-inl.h:7, from src/metric/auc.h:13, from src/metric/auc.cc:4: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ In file included from ./include/xgboost/logging.h:11, from ./include/xgboost/json.h:8: ./dmlc-core/include/dmlc/logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_NE(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/metric/auc.cc:357:5: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/logging.h:202:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 202 | DEFINE_CHECK_FUNC(_NE, !=) | ^ ./dmlc-core/include/dmlc/logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_GE(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/metric/auc.cc:215:3: required from ‘std::pair xgboost::metric::RankingAUC(const std::vector >&, const xgboost::MetaInfo&, int32_t) [with bool is_roc = true; int32_t = int]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/metric/auc.cc:345:27: required from here 345 | RankingAUC(predts.ConstHostVector(), info, n_threads); | ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./dmlc-core/include/dmlc/logging.h:200:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 200 | DEFINE_CHECK_FUNC(_GE, >=) | ^ ./dmlc-core/include/dmlc/logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/metric/auc.cc:84:5: required from ‘double xgboost::metric::MultiClassOVR(xgboost::common::Span, const xgboost::MetaInfo&, size_t, int32_t, BinaryAUC&&) [with BinaryAUC = std::tuple (&)(xgboost::common::Span, xgboost::linalg::TensorView, xgboost::common::OptionalWeights); size_t = long unsigned int; int32_t = int]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/metric/auc.cc:359:26: required from here 359 | auc = MultiClassOVR(predts.ConstHostVector(), info, n_classes, n_threads, | ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 360 | BinaryROCAUC); | ~~~~~~~~~~~~~ ./dmlc-core/include/dmlc/logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/metric/survival_metric.cc -o src/metric/survival_metric.o In file included from src/metric/survival_metric.cu:13, from src/metric/survival_metric.cc:10: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/objective/objective.cc -o src/objective/objective.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from ./include/xgboost/objective.h:12, from src/objective/objective.cc:7: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/objective/regression_obj.cc -o src/objective/regression_obj.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from ./include/xgboost/objective.h:12, from src/objective/regression_obj.cu:9, from src/objective/regression_obj.cc:17: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ In file included from ./dmlc-core/include/dmlc/registry.h:13, from src/objective/regression_obj.cc:7: ./dmlc-core/include/dmlc/./logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_NE(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/objective/../common/stats.h:123:5: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/./logging.h:202:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 202 | DEFINE_CHECK_FUNC(_NE, !=) | ^ ./dmlc-core/include/dmlc/./logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ In file included from src/objective/regression_obj.cu:17: src/objective/../common/linalg_op.h: In instantiation of ‘void xgboost::linalg::ElementWiseKernelHost(TensorView, int32_t, Fn&&) [with T = const float; int D = 2; Fn = xgboost::obj::PseudoHuberRegression::GetGradient(const xgboost::HostDeviceVector&, const xgboost::MetaInfo&, int, xgboost::HostDeviceVector >*)::&; int32_t = int]’: src/objective/../common/linalg_op.h:60:24: required from ‘void xgboost::linalg::ElementWiseKernel(const xgboost::GenericParameter*, TensorView, Fn&&) [with T = const float; int D = 2; Fn = xgboost::obj::PseudoHuberRegression::GetGradient(const xgboost::HostDeviceVector&, const xgboost::MetaInfo&, int, xgboost::HostDeviceVector >*)::]’ 60 | ElementWiseKernelHost(t, ctx->Threads(), fn); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ src/objective/regression_obj.cu:245:30: required from here 245 | linalg::ElementWiseKernel(ctx_, labels, [=] XGBOOST_DEVICE(size_t i, float const y) mutable { | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 246 | auto sample_id = std::get<0>(linalg::UnravelIndex(i, labels.Shape())); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 247 | const float z = predt(i) - y; | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 248 | const float scale_sqrt = std::sqrt(1 + common::Sqr(z) / common::Sqr(slope)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 249 | float grad = z / scale_sqrt; | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 250 | | 251 | auto scale = common::Sqr(slope) + common::Sqr(z); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 252 | float hess = common::Sqr(slope) / (scale * scale_sqrt); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 253 | | 254 | auto w = weight[sample_id]; | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ 255 | gpair(i) = {grad * w, hess * w}; | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 256 | }); | ~~ src/objective/../common/linalg_op.h:38:13: warning: possibly dangling reference to a temporary [-Wdangling-reference] 38 | auto& v = detail::Apply(t, linalg::UnravelIndex(i, t.Shape())); | ^ src/objective/../common/linalg_op.h:38:30: note: the temporary was destroyed at the end of the full expression ‘xgboost::linalg::detail::Apply&, std::tuple >((* & t), xgboost::linalg::UnravelIndex(size_t, xgboost::common::Span) [with long unsigned int D = 2; size_t = long unsigned int](xgboost::linalg::TensorView::Shape() const [with T = const float; int kDim = 2]()))’ 38 | auto& v = detail::Apply(t, linalg::UnravelIndex(i, t.Shape())); | ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/objective/../common/linalg_op.h: In instantiation of ‘void xgboost::linalg::ElementWiseKernelHost(TensorView, int32_t, Fn&&) [with T = const float; int D = 2; Fn = xgboost::obj::MeanAbsoluteError::GetGradient(const xgboost::HostDeviceVector&, const xgboost::MetaInfo&, int, xgboost::HostDeviceVector >*)::&; int32_t = int]’: src/objective/../common/linalg_op.h:60:24: required from ‘void xgboost::linalg::ElementWiseKernel(const xgboost::GenericParameter*, TensorView, Fn&&) [with T = const float; int D = 2; Fn = xgboost::obj::MeanAbsoluteError::GetGradient(const xgboost::HostDeviceVector&, const xgboost::MetaInfo&, int, xgboost::HostDeviceVector >*)::]’ 60 | ElementWiseKernelHost(t, ctx->Threads(), fn); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ src/objective/regression_obj.cu:696:30: required from here 696 | linalg::ElementWiseKernel(ctx_, labels, [=] XGBOOST_DEVICE(size_t i, float const y) mutable { | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 697 | auto sign = [](auto x) { | ~~~~~~~~~~~~~~~~~~~~~~~~ 698 | return (x > static_cast(0)) - (x < static_cast(0)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 699 | }; | ~~ 700 | auto sample_id = std::get<0>(linalg::UnravelIndex(i, labels.Shape())); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 701 | auto grad = sign(predt(i) - y) * weight[i]; | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 702 | auto hess = weight[sample_id]; | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 703 | gpair(i) = GradientPair{grad, hess}; | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 704 | }); | ~~ src/objective/../common/linalg_op.h:38:13: warning: possibly dangling reference to a temporary [-Wdangling-reference] 38 | auto& v = detail::Apply(t, linalg::UnravelIndex(i, t.Shape())); | ^ src/objective/../common/linalg_op.h:38:30: note: the temporary was destroyed at the end of the full expression ‘xgboost::linalg::detail::Apply&, std::tuple >((* & t), xgboost::linalg::UnravelIndex(size_t, xgboost::common::Span) [with long unsigned int D = 2; size_t = long unsigned int](xgboost::linalg::TensorView::Shape() const [with T = const float; int kDim = 2]()))’ 38 | auto& v = detail::Apply(t, linalg::UnravelIndex(i, t.Shape())); | ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/objective/multiclass_obj.cc -o src/objective/multiclass_obj.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from src/objective/multiclass_obj.cu:15, from src/objective/multiclass_obj.cc:17: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ In file included from ./dmlc-core/include/dmlc/registry.h:13, from src/objective/multiclass_obj.cc:7: ./dmlc-core/include/dmlc/./logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = long unsigned int; Y = long int]’: src/objective/multiclass_obj.cu:85:7: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/./logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const long int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/./logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/objective/rank_obj.cc -o src/objective/rank_obj.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from ./include/xgboost/objective.h:12, from src/objective/rank_obj.cu:7, from src/objective/rank_obj.cc:16: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/objective/hinge.cc -o src/objective/hinge.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from ./include/xgboost/objective.h:12, from src/objective/hinge.cu:7, from src/objective/hinge.cc:17: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/objective/aft_obj.cc -o src/objective/aft_obj.o In file included from src/objective/aft_obj.cu:14, from src/objective/aft_obj.cc:20: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/objective/adaptive.cc -o src/objective/adaptive.o In file included from src/objective/../collective/communicator.h:5, from src/objective/../collective/communicator-inl.h:7, from src/objective/adaptive.h:10, from src/objective/adaptive.cc:4: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ In file included from ./include/xgboost/logging.h:11, from ./include/xgboost/json.h:8: ./dmlc-core/include/dmlc/logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_NE(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/objective/../common/stats.h:123:5: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/logging.h:202:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 202 | DEFINE_CHECK_FUNC(_NE, !=) | ^ ./dmlc-core/include/dmlc/logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_GT(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/objective/adaptive.cc:51:3: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/logging.h:198:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 198 | DEFINE_CHECK_FUNC(_GT, >) | ^ ./dmlc-core/include/dmlc/logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = long int; Y = long unsigned int]’: src/objective/adaptive.cc:58:3: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const long int’ and ‘const long unsigned int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/gbm/gbm.cc -o src/gbm/gbm.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from ./include/xgboost/gbm.h:14, from src/gbm/gbm.cc:11: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/gbm/gbtree.cc -o src/gbm/gbtree.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from src/gbm/gbtree.h:21, from src/gbm/gbtree.cc:7: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ In file included from ./dmlc-core/include/dmlc/./io.h:15, from ./dmlc-core/include/dmlc/data.h:14, from ./include/xgboost/data.h:11: ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_NE(const X&, const Y&) [with X = unsigned int; Y = int]’: src/gbm/gbtree.h:251:5: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/././logging.h:202:24: warning: comparison of integer expressions of different signedness: ‘const unsigned int’ and ‘const int’ [-Wsign-compare] 202 | DEFINE_CHECK_FUNC(_NE, !=) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_LE(const X&, const Y&) [with X = int; Y = long unsigned int]’: src/gbm/gbtree.h:312:9: required from ‘xgboost::gbm::GBTree::FeatureScore(const std::string&, xgboost::common::Span, std::vector*, std::vector >*) const:: [with auto:5 = xgboost::gbm::GBTree::FeatureScore(const std::string&, xgboost::common::Span, std::vector*, std::vector >*) const::]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/gbm/gbtree.h:326:16: required from here 326 | add_score([&](auto const&, bst_node_t, bst_feature_t split) { | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 327 | gain_map[split] = split_counts[split]; | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 328 | }); | ~~ ./dmlc-core/include/dmlc/././logging.h:199:24: warning: comparison of integer expressions of different signedness: ‘const int’ and ‘const long unsigned int’ [-Wsign-compare] 199 | DEFINE_CHECK_FUNC(_LE, <=) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = unsigned int; Y = int]’: src/gbm/gbtree.h:373:5: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/././logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const unsigned int’ and ‘const int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_LT(const X&, const Y&) [with X = int; Y = unsigned int]’: src/gbm/gbtree.h:179:7: required from ‘bool xgboost::gbm::detail::SliceTrees(int32_t, int32_t, int32_t, const xgboost::gbm::GBTreeModel&, uint32_t, Func) [with Func = xgboost::gbm::GBTree::Slice(int32_t, int32_t, int32_t, xgboost::GradientBooster*, bool*) const::; int32_t = int; uint32_t = unsigned int]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/gbm/gbtree.cc:505:37: required from here 505 | *out_of_bound = detail::SliceTrees(layer_begin, layer_end, step, this->model_, layer_trees, | ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 506 | [&](auto const& in_it, auto const& out_it) { | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 507 | auto new_tree = | ~~~~~~~~~~~~~~~ 508 | std::make_unique(*this->model_.trees.at(in_it)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 509 | bst_group_t group = this->model_.tree_info[in_it]; | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 510 | out_trees.at(out_it) = std::move(new_tree); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 511 | out_trees_info.at(out_it) = group; | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 512 | }); | ~~ ./dmlc-core/include/dmlc/././logging.h:197:24: warning: comparison of integer expressions of different signedness: ‘const int’ and ‘const unsigned int’ [-Wsign-compare] 197 | DEFINE_CHECK_FUNC(_LT, <) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/gbm/gbtree_model.cc -o src/gbm/gbtree_model.o In file included from src/gbm/gbtree_model.cc:6: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ In file included from ./include/xgboost/logging.h:11, from ./include/xgboost/json.h:8: ./dmlc-core/include/dmlc/logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_NE(const X&, const Y&) [with X = unsigned int; Y = int]’: src/gbm/gbtree.h:251:5: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/logging.h:202:24: warning: comparison of integer expressions of different signedness: ‘const unsigned int’ and ‘const int’ [-Wsign-compare] 202 | DEFINE_CHECK_FUNC(_NE, !=) | ^ ./dmlc-core/include/dmlc/logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_LE(const X&, const Y&) [with X = int; Y = long unsigned int]’: src/gbm/gbtree.h:312:9: required from ‘xgboost::gbm::GBTree::FeatureScore(const std::string&, xgboost::common::Span, std::vector*, std::vector >*) const:: [with auto:5 = xgboost::gbm::GBTree::FeatureScore(const std::string&, xgboost::common::Span, std::vector*, std::vector >*) const::]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/gbm/gbtree.h:326:16: required from here 326 | add_score([&](auto const&, bst_node_t, bst_feature_t split) { | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 327 | gain_map[split] = split_counts[split]; | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 328 | }); | ~~ ./dmlc-core/include/dmlc/logging.h:199:24: warning: comparison of integer expressions of different signedness: ‘const int’ and ‘const long unsigned int’ [-Wsign-compare] 199 | DEFINE_CHECK_FUNC(_LE, <=) | ^ ./dmlc-core/include/dmlc/logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = unsigned int; Y = int]’: src/gbm/gbtree.h:373:5: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const unsigned int’ and ‘const int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/gbm/gblinear.cc -o src/gbm/gblinear.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from ./include/xgboost/gbm.h:14, from src/gbm/gblinear.cc:17: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ In file included from ./dmlc-core/include/dmlc/./json.h:24, from ./dmlc-core/include/dmlc/parameter.h:26, from src/gbm/gblinear.cc:9: ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = unsigned int; Y = int]’: src/gbm/gblinear.cc:66:3: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/././logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const unsigned int’ and ‘const int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/gbm/gblinear_model.cc -o src/gbm/gblinear_model.o In file included from src/gbm/gblinear_model.cc:7: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h: In instantiation of ‘class xgboost::JsonTypedArray’: src/gbm/gblinear_model.cc:17:12: required from here 17 | F32Array j_weights{n_weights}; | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:148:7: note: by ‘xgboost::JsonTypedArray& xgboost::JsonTypedArray::operator=(const xgboost::JsonTypedArray&)’ 148 | class JsonTypedArray : public Value { | ^~~~~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/data/simple_dmatrix.cc -o src/data/simple_dmatrix.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from src/data/simple_dmatrix.cc:12: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ In file included from ./dmlc-core/include/dmlc/./io.h:15, from ./dmlc-core/include/dmlc/data.h:14, from ./include/xgboost/data.h:11: ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_GE(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/data/../common/quantile.h:714:3: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/././logging.h:200:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 200 | DEFINE_CHECK_FUNC(_GE, >=) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/data/../common/row_set.h:101:7: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/././logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_LT(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/data/array_interface.h:227:7: required from ‘static void xgboost::ArrayInterfaceHandler::ExtractShape(const xgboost::JsonObject::Map&, size_t (&)[D]) [with int D = 2; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >; size_t = long unsigned int]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/data/array_interface.h:392:40: required from ‘void xgboost::ArrayInterface::Initialize(const xgboost::JsonObject::Map&) [with int D = 2; bool allow_mask = false; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >]’ 392 | ArrayInterfaceHandler::ExtractShape(array, shape); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ src/data/array_interface.h:429:61: required from ‘xgboost::ArrayInterface::ArrayInterface(const xgboost::JsonObject::Map&) [with int D = 2; bool allow_mask = false; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >]’ 429 | explicit ArrayInterface(Object::Map const &array) { this->Initialize(array); } | ~~~~~~^~~~~~~~~~ src/data/adapter.h:300:62: required from here 300 | array_interface_ = ArrayInterface<2>(get(j)); | ^ ./dmlc-core/include/dmlc/././logging.h:197:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 197 | DEFINE_CHECK_FUNC(_LT, <) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/data/data.cc -o src/data/data.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from src/data/data.cc:5: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ In file included from ./dmlc-core/include/dmlc/./io.h:15, from ./dmlc-core/include/dmlc/data.h:14, from ./include/xgboost/data.h:11: ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/data/../data/array_interface.h:154:7: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/././logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_GE(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/data/./../common/quantile.h:714:3: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/././logging.h:200:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 200 | DEFINE_CHECK_FUNC(_GE, >=) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_GE(const X&, const Y&) [with X = unsigned int; Y = int]’: src/data/./sparse_page_source.h:266:7: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/././logging.h:200:24: warning: comparison of integer expressions of different signedness: ‘const unsigned int’ and ‘const int’ [-Wsign-compare] 200 | DEFINE_CHECK_FUNC(_GE, >=) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = int; Y = long unsigned int]’: src/data/data.cc:237:3: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/././logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const int’ and ‘const long unsigned int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_NE(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/data/data.cc:657:5: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/././logging.h:202:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 202 | DEFINE_CHECK_FUNC(_NE, !=) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_GT(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/data/./sparse_page_source.h:119:5: required from ‘bool xgboost::data::SparsePageSourceImpl::ReadCache() [with S = xgboost::SparsePage]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/data/./sparse_page_source.h:222:25: required from here 222 | if (!this->ReadCache()) { | ~~~~~~~~~~~~~~~^~ ./dmlc-core/include/dmlc/././logging.h:198:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 198 | DEFINE_CHECK_FUNC(_GT, >) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = long int; Y = long unsigned int]’: src/data/./sparse_page_source.h:144:5: required from ‘bool xgboost::data::SparsePageSourceImpl::ReadCache() [with S = xgboost::SparsePage]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/data/./sparse_page_source.h:222:25: required from here 222 | if (!this->ReadCache()) { | ~~~~~~~~~~~~~~~^~ ./dmlc-core/include/dmlc/././logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const long int’ and ‘const long unsigned int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_LT(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/data/../data/array_interface.h:227:7: required from ‘static void xgboost::ArrayInterfaceHandler::ExtractShape(const xgboost::JsonObject::Map&, size_t (&)[D]) [with int D = 2; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >; size_t = long unsigned int]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/data/../data/array_interface.h:392:40: required from ‘void xgboost::ArrayInterface::Initialize(const xgboost::JsonObject::Map&) [with int D = 2; bool allow_mask = false; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >]’ 392 | ArrayInterfaceHandler::ExtractShape(array, shape); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ src/data/../data/array_interface.h:429:61: required from ‘xgboost::ArrayInterface::ArrayInterface(const xgboost::JsonObject::Map&) [with int D = 2; bool allow_mask = false; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >]’ 429 | explicit ArrayInterface(Object::Map const &array) { this->Initialize(array); } | ~~~~~~^~~~~~~~~~ src/data/../data/adapter.h:300:62: required from here 300 | array_interface_ = ArrayInterface<2>(get(j)); | ^ ./dmlc-core/include/dmlc/././logging.h:197:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 197 | DEFINE_CHECK_FUNC(_LT, <) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/data/sparse_page_raw_format.cc -o src/data/sparse_page_raw_format.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from src/data/sparse_page_raw_format.cc:6: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/data/ellpack_page.cc -o src/data/ellpack_page.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from src/data/ellpack_page.cc:6: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/data/gradient_index.cc -o src/data/gradient_index.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from src/data/../common/categorical.h:12, from src/data/gradient_index.h:14, from src/data/gradient_index.cc:5: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ In file included from src/data/gradient_index.cc:12: src/data/../common/column_matrix.h: In instantiation of ‘auto xgboost::common::ColumnMatrix::DenseColumn(xgboost::bst_feature_t) const [with BinIdxType = unsigned char; bool any_missing = true; xgboost::bst_feature_t = unsigned int]’: src/data/gradient_index.cc:197:69: required from ‘xgboost::GHistIndexMatrix::GetFvalue(const std::vector&, const std::vector >&, const std::vector >&, xgboost::bst_row_t, xgboost::bst_feature_t, bool) const:: [with auto:22 = unsigned char]’ 197 | auto column = columns_->DenseColumn(fidx); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~ src/data/../common/hist_util.h:189:16: required from ‘auto xgboost::common::DispatchBinType(BinTypeSize, Fn&&) [with Fn = xgboost::GHistIndexMatrix::GetFvalue(const std::vector&, const std::vector >&, const std::vector >&, xgboost::bst_row_t, xgboost::bst_feature_t, bool) const::]’ 189 | return fn(uint8_t{}); | ~~^~~~~~~~~~~ src/data/gradient_index.cc:196:39: required from here 196 | return common::DispatchBinType(columns_->GetTypeSize(), [&](auto dtype) { | ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 197 | auto column = columns_->DenseColumn(fidx); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 198 | return get_bin_val(column); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ 199 | }); | ~~ src/data/../common/column_matrix.h:260:94: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 260 | bin_index, static_cast(index_base_[fidx]), missing_flags_, feature_offset}); | ^ src/data/../common/column_matrix.h:260:94: note: remove ‘std::move’ call src/data/../common/column_matrix.h: In instantiation of ‘auto xgboost::common::ColumnMatrix::DenseColumn(xgboost::bst_feature_t) const [with BinIdxType = short unsigned int; bool any_missing = true; xgboost::bst_feature_t = unsigned int]’: src/data/gradient_index.cc:197:69: required from ‘xgboost::GHistIndexMatrix::GetFvalue(const std::vector&, const std::vector >&, const std::vector >&, xgboost::bst_row_t, xgboost::bst_feature_t, bool) const:: [with auto:22 = short unsigned int]’ 197 | auto column = columns_->DenseColumn(fidx); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~ src/data/../common/hist_util.h:192:16: required from ‘auto xgboost::common::DispatchBinType(BinTypeSize, Fn&&) [with Fn = xgboost::GHistIndexMatrix::GetFvalue(const std::vector&, const std::vector >&, const std::vector >&, xgboost::bst_row_t, xgboost::bst_feature_t, bool) const::]’ 192 | return fn(uint16_t{}); | ~~^~~~~~~~~~~~ src/data/gradient_index.cc:196:39: required from here 196 | return common::DispatchBinType(columns_->GetTypeSize(), [&](auto dtype) { | ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 197 | auto column = columns_->DenseColumn(fidx); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 198 | return get_bin_val(column); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ 199 | }); | ~~ src/data/../common/column_matrix.h:260:94: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 260 | bin_index, static_cast(index_base_[fidx]), missing_flags_, feature_offset}); | ^ src/data/../common/column_matrix.h:260:94: note: remove ‘std::move’ call src/data/../common/column_matrix.h: In instantiation of ‘auto xgboost::common::ColumnMatrix::DenseColumn(xgboost::bst_feature_t) const [with BinIdxType = unsigned int; bool any_missing = true; xgboost::bst_feature_t = unsigned int]’: src/data/gradient_index.cc:197:69: required from ‘xgboost::GHistIndexMatrix::GetFvalue(const std::vector&, const std::vector >&, const std::vector >&, xgboost::bst_row_t, xgboost::bst_feature_t, bool) const:: [with auto:22 = unsigned int]’ 197 | auto column = columns_->DenseColumn(fidx); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~ src/data/../common/hist_util.h:195:16: required from ‘auto xgboost::common::DispatchBinType(BinTypeSize, Fn&&) [with Fn = xgboost::GHistIndexMatrix::GetFvalue(const std::vector&, const std::vector >&, const std::vector >&, xgboost::bst_row_t, xgboost::bst_feature_t, bool) const::]’ 195 | return fn(uint32_t{}); | ~~^~~~~~~~~~~~ src/data/gradient_index.cc:196:39: required from here 196 | return common::DispatchBinType(columns_->GetTypeSize(), [&](auto dtype) { | ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 197 | auto column = columns_->DenseColumn(fidx); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 198 | return get_bin_val(column); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ 199 | }); | ~~ src/data/../common/column_matrix.h:260:94: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 260 | bin_index, static_cast(index_base_[fidx]), missing_flags_, feature_offset}); | ^ src/data/../common/column_matrix.h:260:94: note: remove ‘std::move’ call src/data/../common/column_matrix.h: In instantiation of ‘auto xgboost::common::ColumnMatrix::DenseColumn(xgboost::bst_feature_t) const [with BinIdxType = unsigned char; bool any_missing = false; xgboost::bst_feature_t = unsigned int]’: src/data/gradient_index.cc:202:70: required from ‘xgboost::GHistIndexMatrix::GetFvalue(const std::vector&, const std::vector >&, const std::vector >&, xgboost::bst_row_t, xgboost::bst_feature_t, bool) const:: [with auto:23 = unsigned char]’ 202 | auto column = columns_->DenseColumn(fidx); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~ src/data/../common/hist_util.h:189:16: required from ‘auto xgboost::common::DispatchBinType(BinTypeSize, Fn&&) [with Fn = xgboost::GHistIndexMatrix::GetFvalue(const std::vector&, const std::vector >&, const std::vector >&, xgboost::bst_row_t, xgboost::bst_feature_t, bool) const::]’ 189 | return fn(uint8_t{}); | ~~^~~~~~~~~~~ src/data/gradient_index.cc:201:39: required from here 201 | return common::DispatchBinType(columns_->GetTypeSize(), [&](auto dtype) { | ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 202 | auto column = columns_->DenseColumn(fidx); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 203 | auto bin_idx = column[ridx]; | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 204 | return common::HistogramCuts::NumericBinValue(ptrs, values, mins, fidx, bin_idx); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 205 | }); | ~~ src/data/../common/column_matrix.h:260:94: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 260 | bin_index, static_cast(index_base_[fidx]), missing_flags_, feature_offset}); | ^ src/data/../common/column_matrix.h:260:94: note: remove ‘std::move’ call src/data/../common/column_matrix.h: In instantiation of ‘auto xgboost::common::ColumnMatrix::DenseColumn(xgboost::bst_feature_t) const [with BinIdxType = short unsigned int; bool any_missing = false; xgboost::bst_feature_t = unsigned int]’: src/data/gradient_index.cc:202:70: required from ‘xgboost::GHistIndexMatrix::GetFvalue(const std::vector&, const std::vector >&, const std::vector >&, xgboost::bst_row_t, xgboost::bst_feature_t, bool) const:: [with auto:23 = short unsigned int]’ 202 | auto column = columns_->DenseColumn(fidx); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~ src/data/../common/hist_util.h:192:16: required from ‘auto xgboost::common::DispatchBinType(BinTypeSize, Fn&&) [with Fn = xgboost::GHistIndexMatrix::GetFvalue(const std::vector&, const std::vector >&, const std::vector >&, xgboost::bst_row_t, xgboost::bst_feature_t, bool) const::]’ 192 | return fn(uint16_t{}); | ~~^~~~~~~~~~~~ src/data/gradient_index.cc:201:39: required from here 201 | return common::DispatchBinType(columns_->GetTypeSize(), [&](auto dtype) { | ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 202 | auto column = columns_->DenseColumn(fidx); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 203 | auto bin_idx = column[ridx]; | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 204 | return common::HistogramCuts::NumericBinValue(ptrs, values, mins, fidx, bin_idx); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 205 | }); | ~~ src/data/../common/column_matrix.h:260:94: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 260 | bin_index, static_cast(index_base_[fidx]), missing_flags_, feature_offset}); | ^ src/data/../common/column_matrix.h:260:94: note: remove ‘std::move’ call src/data/../common/column_matrix.h: In instantiation of ‘auto xgboost::common::ColumnMatrix::DenseColumn(xgboost::bst_feature_t) const [with BinIdxType = unsigned int; bool any_missing = false; xgboost::bst_feature_t = unsigned int]’: src/data/gradient_index.cc:202:70: required from ‘xgboost::GHistIndexMatrix::GetFvalue(const std::vector&, const std::vector >&, const std::vector >&, xgboost::bst_row_t, xgboost::bst_feature_t, bool) const:: [with auto:23 = unsigned int]’ 202 | auto column = columns_->DenseColumn(fidx); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~ src/data/../common/hist_util.h:195:16: required from ‘auto xgboost::common::DispatchBinType(BinTypeSize, Fn&&) [with Fn = xgboost::GHistIndexMatrix::GetFvalue(const std::vector&, const std::vector >&, const std::vector >&, xgboost::bst_row_t, xgboost::bst_feature_t, bool) const::]’ 195 | return fn(uint32_t{}); | ~~^~~~~~~~~~~~ src/data/gradient_index.cc:201:39: required from here 201 | return common::DispatchBinType(columns_->GetTypeSize(), [&](auto dtype) { | ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 202 | auto column = columns_->DenseColumn(fidx); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 203 | auto bin_idx = column[ridx]; | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 204 | return common::HistogramCuts::NumericBinValue(ptrs, values, mins, fidx, bin_idx); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 205 | }); | ~~ src/data/../common/column_matrix.h:260:94: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 260 | bin_index, static_cast(index_base_[fidx]), missing_flags_, feature_offset}); | ^ src/data/../common/column_matrix.h:260:94: note: remove ‘std::move’ call In file included from ./include/xgboost/logging.h:11, from ./include/xgboost/span.h:33, from src/data/../common/bitfield.h:22, from src/data/../common/categorical.h:10: ./dmlc-core/include/dmlc/logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_GE(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/data/../common/quantile.h:714:3: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/logging.h:200:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 200 | DEFINE_CHECK_FUNC(_GE, >=) | ^ ./dmlc-core/include/dmlc/logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/data/../common/row_set.h:101:7: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_LT(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/data/array_interface.h:227:7: required from ‘static void xgboost::ArrayInterfaceHandler::ExtractShape(const xgboost::JsonObject::Map&, size_t (&)[D]) [with int D = 2; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >; size_t = long unsigned int]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/data/array_interface.h:392:40: required from ‘void xgboost::ArrayInterface::Initialize(const xgboost::JsonObject::Map&) [with int D = 2; bool allow_mask = false; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >]’ 392 | ArrayInterfaceHandler::ExtractShape(array, shape); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ src/data/array_interface.h:429:61: required from ‘xgboost::ArrayInterface::ArrayInterface(const xgboost::JsonObject::Map&) [with int D = 2; bool allow_mask = false; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >]’ 429 | explicit ArrayInterface(Object::Map const &array) { this->Initialize(array); } | ~~~~~~^~~~~~~~~~ src/data/adapter.h:300:62: required from here 300 | array_interface_ = ArrayInterface<2>(get(j)); | ^ ./dmlc-core/include/dmlc/logging.h:197:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 197 | DEFINE_CHECK_FUNC(_LT, <) | ^ ./dmlc-core/include/dmlc/logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/data/gradient_index_page_source.cc -o src/data/gradient_index_page_source.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from src/data/../common/categorical.h:12, from src/data/gradient_index.h:14, from src/data/gradient_index_page_source.h:10, from src/data/gradient_index_page_source.cc:4: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ In file included from ./include/xgboost/logging.h:11, from ./include/xgboost/span.h:33, from src/data/../common/bitfield.h:22, from src/data/../common/categorical.h:10: ./dmlc-core/include/dmlc/logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_GE(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/data/../common/quantile.h:714:3: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/logging.h:200:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 200 | DEFINE_CHECK_FUNC(_GE, >=) | ^ ./dmlc-core/include/dmlc/logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/data/../common/row_set.h:101:7: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_GE(const X&, const Y&) [with X = unsigned int; Y = int]’: src/data/sparse_page_source.h:266:7: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/logging.h:200:24: warning: comparison of integer expressions of different signedness: ‘const unsigned int’ and ‘const int’ [-Wsign-compare] 200 | DEFINE_CHECK_FUNC(_GE, >=) | ^ ./dmlc-core/include/dmlc/logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_NE(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/data/gradient_index_page_source.cc:18:5: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/logging.h:202:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 202 | DEFINE_CHECK_FUNC(_NE, !=) | ^ ./dmlc-core/include/dmlc/logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_GT(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/data/sparse_page_source.h:119:5: required from ‘bool xgboost::data::SparsePageSourceImpl::ReadCache() [with S = xgboost::SparsePage]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/data/sparse_page_source.h:222:25: required from here 222 | if (!this->ReadCache()) { | ~~~~~~~~~~~~~~~^~ ./dmlc-core/include/dmlc/logging.h:198:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 198 | DEFINE_CHECK_FUNC(_GT, >) | ^ ./dmlc-core/include/dmlc/logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = long int; Y = long unsigned int]’: src/data/sparse_page_source.h:144:5: required from ‘bool xgboost::data::SparsePageSourceImpl::ReadCache() [with S = xgboost::SparsePage]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/data/sparse_page_source.h:222:25: required from here 222 | if (!this->ReadCache()) { | ~~~~~~~~~~~~~~~^~ ./dmlc-core/include/dmlc/logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const long int’ and ‘const long unsigned int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_LT(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/data/array_interface.h:227:7: required from ‘static void xgboost::ArrayInterfaceHandler::ExtractShape(const xgboost::JsonObject::Map&, size_t (&)[D]) [with int D = 2; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >; size_t = long unsigned int]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/data/array_interface.h:392:40: required from ‘void xgboost::ArrayInterface::Initialize(const xgboost::JsonObject::Map&) [with int D = 2; bool allow_mask = false; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >]’ 392 | ArrayInterfaceHandler::ExtractShape(array, shape); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ src/data/array_interface.h:429:61: required from ‘xgboost::ArrayInterface::ArrayInterface(const xgboost::JsonObject::Map&) [with int D = 2; bool allow_mask = false; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >]’ 429 | explicit ArrayInterface(Object::Map const &array) { this->Initialize(array); } | ~~~~~~^~~~~~~~~~ src/data/adapter.h:300:62: required from here 300 | array_interface_ = ArrayInterface<2>(get(j)); | ^ ./dmlc-core/include/dmlc/logging.h:197:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 197 | DEFINE_CHECK_FUNC(_LT, <) | ^ ./dmlc-core/include/dmlc/logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/data/gradient_index_format.cc -o src/data/gradient_index_format.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from src/data/sparse_page_writer.h:9, from src/data/gradient_index_format.cc:4: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ In file included from ./dmlc-core/include/dmlc/./io.h:15, from ./dmlc-core/include/dmlc/data.h:14, from ./include/xgboost/data.h:11: ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_GE(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/data/../common/quantile.h:714:3: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/././logging.h:200:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 200 | DEFINE_CHECK_FUNC(_GE, >=) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/data/../common/row_set.h:101:7: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/././logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_LT(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/data/array_interface.h:227:7: required from ‘static void xgboost::ArrayInterfaceHandler::ExtractShape(const xgboost::JsonObject::Map&, size_t (&)[D]) [with int D = 2; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >; size_t = long unsigned int]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/data/array_interface.h:392:40: required from ‘void xgboost::ArrayInterface::Initialize(const xgboost::JsonObject::Map&) [with int D = 2; bool allow_mask = false; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >]’ 392 | ArrayInterfaceHandler::ExtractShape(array, shape); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ src/data/array_interface.h:429:61: required from ‘xgboost::ArrayInterface::ArrayInterface(const xgboost::JsonObject::Map&) [with int D = 2; bool allow_mask = false; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >]’ 429 | explicit ArrayInterface(Object::Map const &array) { this->Initialize(array); } | ~~~~~~^~~~~~~~~~ src/data/adapter.h:300:62: required from here 300 | array_interface_ = ArrayInterface<2>(get(j)); | ^ ./dmlc-core/include/dmlc/././logging.h:197:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 197 | DEFINE_CHECK_FUNC(_LT, <) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/data/sparse_page_dmatrix.cc -o src/data/sparse_page_dmatrix.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from src/data/./sparse_page_dmatrix.h:10, from src/data/sparse_page_dmatrix.cc:7: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ In file included from ./dmlc-core/include/dmlc/./io.h:15, from ./dmlc-core/include/dmlc/data.h:14, from ./include/xgboost/data.h:11: ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_GE(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/data/./../common/quantile.h:714:3: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/././logging.h:200:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 200 | DEFINE_CHECK_FUNC(_GE, >=) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/data/./../common/row_set.h:101:7: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/././logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_GE(const X&, const Y&) [with X = unsigned int; Y = int]’: src/data/./sparse_page_source.h:266:7: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/././logging.h:200:24: warning: comparison of integer expressions of different signedness: ‘const unsigned int’ and ‘const int’ [-Wsign-compare] 200 | DEFINE_CHECK_FUNC(_GE, >=) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_NE(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/data/sparse_page_dmatrix.cc:100:3: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/././logging.h:202:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 202 | DEFINE_CHECK_FUNC(_NE, !=) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_GT(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/data/./sparse_page_source.h:119:5: required from ‘bool xgboost::data::SparsePageSourceImpl::ReadCache() [with S = xgboost::SparsePage]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/data/./sparse_page_source.h:222:25: required from here 222 | if (!this->ReadCache()) { | ~~~~~~~~~~~~~~~^~ ./dmlc-core/include/dmlc/././logging.h:198:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 198 | DEFINE_CHECK_FUNC(_GT, >) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = long int; Y = long unsigned int]’: src/data/./sparse_page_source.h:144:5: required from ‘bool xgboost::data::SparsePageSourceImpl::ReadCache() [with S = xgboost::SparsePage]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/data/./sparse_page_source.h:222:25: required from here 222 | if (!this->ReadCache()) { | ~~~~~~~~~~~~~~~^~ ./dmlc-core/include/dmlc/././logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const long int’ and ‘const long unsigned int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_LT(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/data/./array_interface.h:227:7: required from ‘static void xgboost::ArrayInterfaceHandler::ExtractShape(const xgboost::JsonObject::Map&, size_t (&)[D]) [with int D = 2; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >; size_t = long unsigned int]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/data/./array_interface.h:392:40: required from ‘void xgboost::ArrayInterface::Initialize(const xgboost::JsonObject::Map&) [with int D = 2; bool allow_mask = false; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >]’ 392 | ArrayInterfaceHandler::ExtractShape(array, shape); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ src/data/./array_interface.h:429:61: required from ‘xgboost::ArrayInterface::ArrayInterface(const xgboost::JsonObject::Map&) [with int D = 2; bool allow_mask = false; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >]’ 429 | explicit ArrayInterface(Object::Map const &array) { this->Initialize(array); } | ~~~~~~^~~~~~~~~~ src/data/./adapter.h:300:62: required from here 300 | array_interface_ = ArrayInterface<2>(get(j)); | ^ ./dmlc-core/include/dmlc/././logging.h:197:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 197 | DEFINE_CHECK_FUNC(_LT, <) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/data/proxy_dmatrix.cc -o src/data/proxy_dmatrix.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from src/data/proxy_dmatrix.h:13, from src/data/proxy_dmatrix.cc:6: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ In file included from ./dmlc-core/include/dmlc/any.h:17, from src/data/proxy_dmatrix.h:7: ./dmlc-core/include/dmlc/./logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/data/array_interface.h:154:7: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/./logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/./logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/./logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_LT(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/data/array_interface.h:227:7: required from ‘static void xgboost::ArrayInterfaceHandler::ExtractShape(const xgboost::JsonObject::Map&, size_t (&)[D]) [with int D = 2; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >; size_t = long unsigned int]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/data/array_interface.h:392:40: required from ‘void xgboost::ArrayInterface::Initialize(const xgboost::JsonObject::Map&) [with int D = 2; bool allow_mask = false; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >]’ 392 | ArrayInterfaceHandler::ExtractShape(array, shape); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ src/data/array_interface.h:429:61: required from ‘xgboost::ArrayInterface::ArrayInterface(const xgboost::JsonObject::Map&) [with int D = 2; bool allow_mask = false; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >]’ 429 | explicit ArrayInterface(Object::Map const &array) { this->Initialize(array); } | ~~~~~~^~~~~~~~~~ src/data/adapter.h:300:62: required from here 300 | array_interface_ = ArrayInterface<2>(get(j)); | ^ ./dmlc-core/include/dmlc/./logging.h:197:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 197 | DEFINE_CHECK_FUNC(_LT, <) | ^ ./dmlc-core/include/dmlc/./logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/data/iterative_dmatrix.cc -o src/data/iterative_dmatrix.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from src/data/proxy_dmatrix.h:13, from src/data/iterative_dmatrix.h:13, from src/data/iterative_dmatrix.cc:4: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ In file included from ./dmlc-core/include/dmlc/any.h:17, from src/data/proxy_dmatrix.h:7: ./dmlc-core/include/dmlc/./logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/data/array_interface.h:154:7: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/./logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/./logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/./logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_GE(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/data/../common/../data/../common/quantile.h:714:3: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/./logging.h:200:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 200 | DEFINE_CHECK_FUNC(_GE, >=) | ^ ./dmlc-core/include/dmlc/./logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/./logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_LT(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/data/array_interface.h:227:7: required from ‘static void xgboost::ArrayInterfaceHandler::ExtractShape(const xgboost::JsonObject::Map&, size_t (&)[D]) [with int D = 2; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >; size_t = long unsigned int]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/data/array_interface.h:392:40: required from ‘void xgboost::ArrayInterface::Initialize(const xgboost::JsonObject::Map&) [with int D = 2; bool allow_mask = false; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >]’ 392 | ArrayInterfaceHandler::ExtractShape(array, shape); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ src/data/array_interface.h:429:61: required from ‘xgboost::ArrayInterface::ArrayInterface(const xgboost::JsonObject::Map&) [with int D = 2; bool allow_mask = false; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >]’ 429 | explicit ArrayInterface(Object::Map const &array) { this->Initialize(array); } | ~~~~~~^~~~~~~~~~ src/data/adapter.h:300:62: required from here 300 | array_interface_ = ArrayInterface<2>(get(j)); | ^ ./dmlc-core/include/dmlc/./logging.h:197:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 197 | DEFINE_CHECK_FUNC(_LT, <) | ^ ./dmlc-core/include/dmlc/./logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/predictor/predictor.cc -o src/predictor/predictor.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from ./include/xgboost/predictor.h:9, from src/predictor/predictor.cc:7: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ In file included from ./dmlc-core/include/dmlc/registry.h:13, from src/predictor/predictor.cc:4: ./dmlc-core/include/dmlc/./logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_NE(const X&, const Y&) [with X = unsigned int; Y = int]’: src/predictor/../gbm/gbtree.h:251:5: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/./logging.h:202:24: warning: comparison of integer expressions of different signedness: ‘const unsigned int’ and ‘const int’ [-Wsign-compare] 202 | DEFINE_CHECK_FUNC(_NE, !=) | ^ ./dmlc-core/include/dmlc/./logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/./logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_LE(const X&, const Y&) [with X = int; Y = long unsigned int]’: src/predictor/../gbm/gbtree.h:312:9: required from ‘xgboost::gbm::GBTree::FeatureScore(const std::string&, xgboost::common::Span, std::vector*, std::vector >*) const:: [with auto:5 = xgboost::gbm::GBTree::FeatureScore(const std::string&, xgboost::common::Span, std::vector*, std::vector >*) const::]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/predictor/../gbm/gbtree.h:326:16: required from here 326 | add_score([&](auto const&, bst_node_t, bst_feature_t split) { | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 327 | gain_map[split] = split_counts[split]; | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 328 | }); | ~~ ./dmlc-core/include/dmlc/./logging.h:199:24: warning: comparison of integer expressions of different signedness: ‘const int’ and ‘const long unsigned int’ [-Wsign-compare] 199 | DEFINE_CHECK_FUNC(_LE, <=) | ^ ./dmlc-core/include/dmlc/./logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/./logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = unsigned int; Y = int]’: src/predictor/../gbm/gbtree.h:373:5: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/./logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const unsigned int’ and ‘const int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/./logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/predictor/cpu_predictor.cc -o src/predictor/cpu_predictor.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from src/predictor/../common/categorical.h:12, from src/predictor/cpu_predictor.cc:11: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ In file included from ./dmlc-core/include/dmlc/any.h:17, from src/predictor/cpu_predictor.cc:4: ./dmlc-core/include/dmlc/./logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/predictor/../data/array_interface.h:154:7: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/./logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/./logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/./logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_GE(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/predictor/../data/../common/quantile.h:714:3: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/./logging.h:200:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 200 | DEFINE_CHECK_FUNC(_GE, >=) | ^ ./dmlc-core/include/dmlc/./logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/./logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_NE(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/predictor/cpu_predictor.cc:500:5: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/./logging.h:202:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 202 | DEFINE_CHECK_FUNC(_NE, !=) | ^ ./dmlc-core/include/dmlc/./logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/./logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_LT(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/predictor/../data/array_interface.h:227:7: required from ‘static void xgboost::ArrayInterfaceHandler::ExtractShape(const xgboost::JsonObject::Map&, size_t (&)[D]) [with int D = 2; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >; size_t = long unsigned int]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/predictor/../data/array_interface.h:392:40: required from ‘void xgboost::ArrayInterface::Initialize(const xgboost::JsonObject::Map&) [with int D = 2; bool allow_mask = false; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >]’ 392 | ArrayInterfaceHandler::ExtractShape(array, shape); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ src/predictor/../data/array_interface.h:429:61: required from ‘xgboost::ArrayInterface::ArrayInterface(const xgboost::JsonObject::Map&) [with int D = 2; bool allow_mask = false; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >]’ 429 | explicit ArrayInterface(Object::Map const &array) { this->Initialize(array); } | ~~~~~~^~~~~~~~~~ src/predictor/../data/adapter.h:300:62: required from here 300 | array_interface_ = ArrayInterface<2>(get(j)); | ^ ./dmlc-core/include/dmlc/./logging.h:197:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 197 | DEFINE_CHECK_FUNC(_LT, <) | ^ ./dmlc-core/include/dmlc/./logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/tree/constraints.cc -o src/tree/constraints.o In file included from src/tree/constraints.cc:9: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/tree/param.cc -o src/tree/param.o In file included from src/tree/param.cc:8: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/tree/tree_model.cc -o src/tree/tree_model.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from ./include/xgboost/tree_model.h:14, from src/tree/tree_model.cc:9: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h: In instantiation of ‘class xgboost::JsonTypedArray’: src/tree/tree_model.cc:988:12: required from here 988 | I64Array categories_segments; | ^~~~~~~~~~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:148:7: note: by ‘xgboost::JsonTypedArray& xgboost::JsonTypedArray::operator=(const xgboost::JsonTypedArray&)’ 148 | class JsonTypedArray : public Value { | ^~~~~~~~~~~~~~ ./include/xgboost/json.h: In instantiation of ‘class xgboost::JsonTypedArray’: src/tree/tree_model.cc:990:12: required from here 990 | I32Array categories; // bst_cat_t = int32_t | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:148:7: note: by ‘xgboost::JsonTypedArray& xgboost::JsonTypedArray::operator=(const xgboost::JsonTypedArray&)’ 148 | class JsonTypedArray : public Value { | ^~~~~~~~~~~~~~ ./include/xgboost/json.h: In instantiation of ‘class xgboost::JsonTypedArray’: src/tree/tree_model.cc:1155:32: required from here 1155 | F32Array loss_changes(n_nodes); | ^ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:148:7: note: by ‘xgboost::JsonTypedArray& xgboost::JsonTypedArray::operator=(const xgboost::JsonTypedArray&)’ 148 | class JsonTypedArray : public Value { | ^~~~~~~~~~~~~~ ./include/xgboost/json.h: In instantiation of ‘class xgboost::JsonTypedArray’: src/tree/tree_model.cc:1166:31: required from here 1166 | U8Array default_left(n_nodes); | ^ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:148:7: note: by ‘xgboost::JsonTypedArray& xgboost::JsonTypedArray::operator=(const xgboost::JsonTypedArray&)’ 148 | class JsonTypedArray : public Value { | ^~~~~~~~~~~~~~ In file included from ./dmlc-core/include/dmlc/registry.h:13, from src/tree/tree_model.cc:6: ./dmlc-core/include/dmlc/./logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/tree/tree_model.cc:985:3: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/./logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/./logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/./logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_NE(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/tree/tree_model.cc:1008:7: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/./logging.h:202:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 202 | DEFINE_CHECK_FUNC(_NE, !=) | ^ ./dmlc-core/include/dmlc/./logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/./logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = int; Y = long unsigned int]’: src/tree/tree_model.cc:1069:3: required from ‘bool xgboost::LoadModelImpl(const Json&, TreeParam*, std::vector*, std::vector >*, std::vector*, std::vector*) [with bool typed = true; bool feature_is_64 = true; FloatArrayT = const JsonTypedArray; U8ArrayT = const JsonTypedArray; I32ArrayT = const JsonTypedArray; I64ArrayT = const JsonTypedArray; IndexArrayT = const JsonTypedArray]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/tree/tree_model.cc:1099:40: required from here 1099 | has_cat = LoadModelImpl(in, ¶m, &stats_, &split_types_, &nodes_, | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1100 | &split_categories_segments_); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./dmlc-core/include/dmlc/./logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const int’ and ‘const long unsigned int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/./logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/tree/tree_updater.cc -o src/tree/tree_updater.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from ./include/xgboost/tree_updater.h:13, from src/tree/tree_updater.cc:8: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/tree/updater_approx.cc -o src/tree/updater_approx.o In file included from src/tree/../common/../collective/communicator.h:5, from src/tree/../common/../collective/communicator-inl.h:7, from src/tree/../common/random.h:22, from src/tree/updater_approx.cc:10: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ In file included from ./include/xgboost/logging.h:11, from src/tree/../common/random.h:10: ./dmlc-core/include/dmlc/logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_GE(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/tree/../data/../common/quantile.h:714:3: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/logging.h:200:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 200 | DEFINE_CHECK_FUNC(_GE, >=) | ^ ./dmlc-core/include/dmlc/logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/tree/../data/../common/row_set.h:101:7: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = int; Y = long unsigned int]’: src/tree/updater_approx.cc:69:9: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const int’ and ‘const long unsigned int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ In file included from src/tree/../common/partition_builder.h:19, from src/tree/common_row_partitioner.h:13, from src/tree/updater_approx.cc:12: src/tree/../common/column_matrix.h: In instantiation of ‘auto xgboost::common::ColumnMatrix::DenseColumn(xgboost::bst_feature_t) const [with BinIdxType = unsigned char; bool any_missing = true; xgboost::bst_feature_t = unsigned int]’: src/tree/../common/partition_builder.h:173:73: required from ‘void xgboost::common::PartitionBuilder::Partition(size_t, const std::vector&, xgboost::common::Range1d, xgboost::bst_bin_t, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const xgboost::RegTree&, const size_t*) [with BinIdxType = unsigned char; bool any_missing = true; bool any_cat = true; long unsigned int BlockSize = 2048; size_t = long unsigned int; xgboost::bst_bin_t = int]’ 173 | auto column = column_matrix.DenseColumn(fid); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~ src/tree/common_row_partitioner.h:165:78: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with BinIdxType = unsigned char; bool any_missing = true; bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 165 | partition_builder_.template Partition( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 166 | node_in_set, nodes, r, split_cond, gmat, column_matrix, *p_tree, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 167 | row_set_collection_[nid].begin); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/common_row_partitioner.h:87:57: required from here 87 | this->template UpdatePosition(ctx, gmat, column_matrix, nodes, p_tree); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/../common/column_matrix.h:260:94: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 260 | bin_index, static_cast(index_base_[fidx]), missing_flags_, feature_offset}); | ^ src/tree/../common/column_matrix.h:260:94: note: remove ‘std::move’ call ./dmlc-core/include/dmlc/logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_GT(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/tree/hist/histogram.h:65:5: required from ‘void xgboost::tree::HistogramBuilder::BuildLocalHistograms(size_t, xgboost::common::BlockedSpace2d, const xgboost::GHistIndexMatrix&, const std::vector&, const xgboost::common::RowSetCollection&, const std::vector >&, bool) [with bool any_missing = false; ExpandEntry = xgboost::tree::CPUExpandEntry; size_t = long unsigned int]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/tree/hist/histogram.h:127:40: required from ‘void xgboost::tree::HistogramBuilder::BuildHist(size_t, xgboost::common::BlockedSpace2d, const xgboost::GHistIndexMatrix&, xgboost::RegTree*, const xgboost::common::RowSetCollection&, const std::vector&, const std::vector&, const std::vector >&, bool) [with ExpandEntry = xgboost::tree::CPUExpandEntry; size_t = long unsigned int]’ 127 | this->BuildLocalHistograms(page_id, space, gidx, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ 128 | nodes_for_explicit_hist_build, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 129 | row_set_collection, gpair, | ~~~~~~~~~~~~~~~~~~~~~~~~~~ 130 | force_read_by_column); | ~~~~~~~~~~~~~~~~~~~~~ src/tree/updater_approx.cc:95:35: required from here 95 | histogram_builder_.BuildHist(i, space, page, p_tree, partitioner_.at(i).Partitions(), nodes, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 96 | {}, gpair); | ~~~~~~~~~~ ./dmlc-core/include/dmlc/logging.h:198:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 198 | DEFINE_CHECK_FUNC(_GT, >) | ^ ./dmlc-core/include/dmlc/logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_LT(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/tree/../data/array_interface.h:227:7: required from ‘static void xgboost::ArrayInterfaceHandler::ExtractShape(const xgboost::JsonObject::Map&, size_t (&)[D]) [with int D = 2; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >; size_t = long unsigned int]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/tree/../data/array_interface.h:392:40: required from ‘void xgboost::ArrayInterface::Initialize(const xgboost::JsonObject::Map&) [with int D = 2; bool allow_mask = false; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >]’ 392 | ArrayInterfaceHandler::ExtractShape(array, shape); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ src/tree/../data/array_interface.h:429:61: required from ‘xgboost::ArrayInterface::ArrayInterface(const xgboost::JsonObject::Map&) [with int D = 2; bool allow_mask = false; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >]’ 429 | explicit ArrayInterface(Object::Map const &array) { this->Initialize(array); } | ~~~~~~^~~~~~~~~~ src/tree/../data/adapter.h:300:62: required from here 300 | array_interface_ = ArrayInterface<2>(get(j)); | ^ ./dmlc-core/include/dmlc/logging.h:197:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 197 | DEFINE_CHECK_FUNC(_LT, <) | ^ ./dmlc-core/include/dmlc/logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ src/tree/../common/column_matrix.h: In instantiation of ‘auto xgboost::common::ColumnMatrix::DenseColumn(xgboost::bst_feature_t) const [with BinIdxType = short unsigned int; bool any_missing = true; xgboost::bst_feature_t = unsigned int]’: src/tree/../common/partition_builder.h:173:73: required from ‘void xgboost::common::PartitionBuilder::Partition(size_t, const std::vector&, xgboost::common::Range1d, xgboost::bst_bin_t, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const xgboost::RegTree&, const size_t*) [with BinIdxType = short unsigned int; bool any_missing = true; bool any_cat = true; long unsigned int BlockSize = 2048; size_t = long unsigned int; xgboost::bst_bin_t = int]’ 173 | auto column = column_matrix.DenseColumn(fid); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~ src/tree/common_row_partitioner.h:165:78: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with BinIdxType = short unsigned int; bool any_missing = true; bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 165 | partition_builder_.template Partition( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 166 | node_in_set, nodes, r, split_cond, gmat, column_matrix, *p_tree, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 167 | row_set_collection_[nid].begin); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/common_row_partitioner.h:112:70: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with bool any_missing = true; bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 112 | this->template UpdatePosition(ctx, gmat, column_matrix, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ 113 | nodes, p_tree); | ~~~~~~~~~~~~~~ src/tree/common_row_partitioner.h:96:51: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 96 | this->template UpdatePosition(ctx, gmat, column_matrix, nodes, p_tree); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/common_row_partitioner.h:77:44: required from here 77 | this->template UpdatePosition(ctx, gmat, column_matrix, nodes, p_tree); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/../common/column_matrix.h:260:94: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 260 | bin_index, static_cast(index_base_[fidx]), missing_flags_, feature_offset}); | ^ src/tree/../common/column_matrix.h:260:94: note: remove ‘std::move’ call src/tree/../common/column_matrix.h: In instantiation of ‘auto xgboost::common::ColumnMatrix::DenseColumn(xgboost::bst_feature_t) const [with BinIdxType = unsigned int; bool any_missing = true; xgboost::bst_feature_t = unsigned int]’: src/tree/../common/partition_builder.h:173:73: required from ‘void xgboost::common::PartitionBuilder::Partition(size_t, const std::vector&, xgboost::common::Range1d, xgboost::bst_bin_t, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const xgboost::RegTree&, const size_t*) [with BinIdxType = unsigned int; bool any_missing = true; bool any_cat = true; long unsigned int BlockSize = 2048; size_t = long unsigned int; xgboost::bst_bin_t = int]’ 173 | auto column = column_matrix.DenseColumn(fid); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~ src/tree/common_row_partitioner.h:165:78: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with BinIdxType = unsigned int; bool any_missing = true; bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 165 | partition_builder_.template Partition( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 166 | node_in_set, nodes, r, split_cond, gmat, column_matrix, *p_tree, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 167 | row_set_collection_[nid].begin); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/common_row_partitioner.h:116:70: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with bool any_missing = true; bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 116 | this->template UpdatePosition(ctx, gmat, column_matrix, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ 117 | nodes, p_tree); | ~~~~~~~~~~~~~~ src/tree/common_row_partitioner.h:96:51: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 96 | this->template UpdatePosition(ctx, gmat, column_matrix, nodes, p_tree); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/common_row_partitioner.h:77:44: required from here 77 | this->template UpdatePosition(ctx, gmat, column_matrix, nodes, p_tree); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/../common/column_matrix.h:260:94: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 260 | bin_index, static_cast(index_base_[fidx]), missing_flags_, feature_offset}); | ^ src/tree/../common/column_matrix.h:260:94: note: remove ‘std::move’ call src/tree/../common/column_matrix.h: In instantiation of ‘auto xgboost::common::ColumnMatrix::DenseColumn(xgboost::bst_feature_t) const [with BinIdxType = unsigned char; bool any_missing = false; xgboost::bst_feature_t = unsigned int]’: src/tree/../common/partition_builder.h:173:73: required from ‘void xgboost::common::PartitionBuilder::Partition(size_t, const std::vector&, xgboost::common::Range1d, xgboost::bst_bin_t, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const xgboost::RegTree&, const size_t*) [with BinIdxType = unsigned char; bool any_missing = false; bool any_cat = true; long unsigned int BlockSize = 2048; size_t = long unsigned int; xgboost::bst_bin_t = int]’ 173 | auto column = column_matrix.DenseColumn(fid); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~ src/tree/common_row_partitioner.h:165:78: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with BinIdxType = unsigned char; bool any_missing = false; bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 165 | partition_builder_.template Partition( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 166 | node_in_set, nodes, r, split_cond, gmat, column_matrix, *p_tree, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 167 | row_set_collection_[nid].begin); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/common_row_partitioner.h:108:69: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with bool any_missing = false; bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 108 | this->template UpdatePosition(ctx, gmat, column_matrix, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ 109 | nodes, p_tree); | ~~~~~~~~~~~~~~ src/tree/common_row_partitioner.h:98:52: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 98 | this->template UpdatePosition(ctx, gmat, column_matrix, nodes, p_tree); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/common_row_partitioner.h:77:44: required from here 77 | this->template UpdatePosition(ctx, gmat, column_matrix, nodes, p_tree); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/../common/column_matrix.h:260:94: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 260 | bin_index, static_cast(index_base_[fidx]), missing_flags_, feature_offset}); | ^ src/tree/../common/column_matrix.h:260:94: note: remove ‘std::move’ call src/tree/../common/column_matrix.h: In instantiation of ‘auto xgboost::common::ColumnMatrix::DenseColumn(xgboost::bst_feature_t) const [with BinIdxType = short unsigned int; bool any_missing = false; xgboost::bst_feature_t = unsigned int]’: src/tree/../common/partition_builder.h:173:73: required from ‘void xgboost::common::PartitionBuilder::Partition(size_t, const std::vector&, xgboost::common::Range1d, xgboost::bst_bin_t, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const xgboost::RegTree&, const size_t*) [with BinIdxType = short unsigned int; bool any_missing = false; bool any_cat = true; long unsigned int BlockSize = 2048; size_t = long unsigned int; xgboost::bst_bin_t = int]’ 173 | auto column = column_matrix.DenseColumn(fid); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~ src/tree/common_row_partitioner.h:165:78: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with BinIdxType = short unsigned int; bool any_missing = false; bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 165 | partition_builder_.template Partition( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 166 | node_in_set, nodes, r, split_cond, gmat, column_matrix, *p_tree, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 167 | row_set_collection_[nid].begin); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/common_row_partitioner.h:112:70: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with bool any_missing = false; bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 112 | this->template UpdatePosition(ctx, gmat, column_matrix, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ 113 | nodes, p_tree); | ~~~~~~~~~~~~~~ src/tree/common_row_partitioner.h:98:52: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 98 | this->template UpdatePosition(ctx, gmat, column_matrix, nodes, p_tree); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/common_row_partitioner.h:77:44: required from here 77 | this->template UpdatePosition(ctx, gmat, column_matrix, nodes, p_tree); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/../common/column_matrix.h:260:94: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 260 | bin_index, static_cast(index_base_[fidx]), missing_flags_, feature_offset}); | ^ src/tree/../common/column_matrix.h:260:94: note: remove ‘std::move’ call src/tree/../common/column_matrix.h: In instantiation of ‘auto xgboost::common::ColumnMatrix::DenseColumn(xgboost::bst_feature_t) const [with BinIdxType = unsigned int; bool any_missing = false; xgboost::bst_feature_t = unsigned int]’: src/tree/../common/partition_builder.h:173:73: required from ‘void xgboost::common::PartitionBuilder::Partition(size_t, const std::vector&, xgboost::common::Range1d, xgboost::bst_bin_t, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const xgboost::RegTree&, const size_t*) [with BinIdxType = unsigned int; bool any_missing = false; bool any_cat = true; long unsigned int BlockSize = 2048; size_t = long unsigned int; xgboost::bst_bin_t = int]’ 173 | auto column = column_matrix.DenseColumn(fid); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~ src/tree/common_row_partitioner.h:165:78: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with BinIdxType = unsigned int; bool any_missing = false; bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 165 | partition_builder_.template Partition( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 166 | node_in_set, nodes, r, split_cond, gmat, column_matrix, *p_tree, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 167 | row_set_collection_[nid].begin); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/common_row_partitioner.h:116:70: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with bool any_missing = false; bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 116 | this->template UpdatePosition(ctx, gmat, column_matrix, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ 117 | nodes, p_tree); | ~~~~~~~~~~~~~~ src/tree/common_row_partitioner.h:98:52: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 98 | this->template UpdatePosition(ctx, gmat, column_matrix, nodes, p_tree); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/common_row_partitioner.h:77:44: required from here 77 | this->template UpdatePosition(ctx, gmat, column_matrix, nodes, p_tree); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/../common/column_matrix.h:260:94: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 260 | bin_index, static_cast(index_base_[fidx]), missing_flags_, feature_offset}); | ^ src/tree/../common/column_matrix.h:260:94: note: remove ‘std::move’ call g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/tree/updater_colmaker.cc -o src/tree/updater_colmaker.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from ./include/xgboost/tree_updater.h:13, from src/tree/updater_colmaker.cc:12: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/tree/updater_prune.cc -o src/tree/updater_prune.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from ./include/xgboost/tree_updater.h:13, from src/tree/updater_prune.cc:7: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/tree/updater_quantile_hist.cc -o src/tree/updater_quantile_hist.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from ./include/xgboost/tree_updater.h:13, from src/tree/./updater_quantile_hist.h:10, from src/tree/updater_quantile_hist.cc:7: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ In file included from ./dmlc-core/include/dmlc/registry.h:13, from ./include/xgboost/tree_updater.h:11: ./dmlc-core/include/dmlc/./logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_GE(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/tree/./hist/../../common/quantile.h:714:3: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/./logging.h:200:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 200 | DEFINE_CHECK_FUNC(_GE, >=) | ^ ./dmlc-core/include/dmlc/./logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/./logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/tree/./hist/../../common/row_set.h:101:7: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/./logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/./logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/./logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = int; Y = long unsigned int]’: src/tree/updater_quantile_hist.cc:312:9: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/./logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const int’ and ‘const long unsigned int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/./logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ In file included from src/tree/./../common/partition_builder.h:19, from src/tree/./common_row_partitioner.h:13, from src/tree/./updater_quantile_hist.h:27: src/tree/./../common/column_matrix.h: In instantiation of ‘auto xgboost::common::ColumnMatrix::DenseColumn(xgboost::bst_feature_t) const [with BinIdxType = unsigned char; bool any_missing = true; xgboost::bst_feature_t = unsigned int]’: src/tree/./../common/partition_builder.h:173:73: required from ‘void xgboost::common::PartitionBuilder::Partition(size_t, const std::vector&, xgboost::common::Range1d, xgboost::bst_bin_t, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const xgboost::RegTree&, const size_t*) [with BinIdxType = unsigned char; bool any_missing = true; bool any_cat = true; long unsigned int BlockSize = 2048; size_t = long unsigned int; xgboost::bst_bin_t = int]’ 173 | auto column = column_matrix.DenseColumn(fid); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~ src/tree/./common_row_partitioner.h:165:78: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with BinIdxType = unsigned char; bool any_missing = true; bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 165 | partition_builder_.template Partition( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 166 | node_in_set, nodes, r, split_cond, gmat, column_matrix, *p_tree, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 167 | row_set_collection_[nid].begin); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/./common_row_partitioner.h:87:57: required from here 87 | this->template UpdatePosition(ctx, gmat, column_matrix, nodes, p_tree); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/./../common/column_matrix.h:260:94: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 260 | bin_index, static_cast(index_base_[fidx]), missing_flags_, feature_offset}); | ^ src/tree/./../common/column_matrix.h:260:94: note: remove ‘std::move’ call ./dmlc-core/include/dmlc/./logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_GT(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/tree/./hist/histogram.h:65:5: required from ‘void xgboost::tree::HistogramBuilder::BuildLocalHistograms(size_t, xgboost::common::BlockedSpace2d, const xgboost::GHistIndexMatrix&, const std::vector&, const xgboost::common::RowSetCollection&, const std::vector >&, bool) [with bool any_missing = false; ExpandEntry = xgboost::tree::CPUExpandEntry; size_t = long unsigned int]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/tree/./hist/histogram.h:127:40: required from ‘void xgboost::tree::HistogramBuilder::BuildHist(size_t, xgboost::common::BlockedSpace2d, const xgboost::GHistIndexMatrix&, xgboost::RegTree*, const xgboost::common::RowSetCollection&, const std::vector&, const std::vector&, const std::vector >&, bool) [with ExpandEntry = xgboost::tree::CPUExpandEntry; size_t = long unsigned int]’ 127 | this->BuildLocalHistograms(page_id, space, gidx, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ 128 | nodes_for_explicit_hist_build, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 129 | row_set_collection, gpair, | ~~~~~~~~~~~~~~~~~~~~~~~~~~ 130 | force_read_by_column); | ~~~~~~~~~~~~~~~~~~~~~ src/tree/updater_quantile_hist.cc:73:40: required from here 73 | this->histogram_builder_->BuildHist(page_id, space, gidx, p_tree, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | partitioner_.at(page_id).Partitions(), nodes_to_build, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 75 | nodes_to_sub, gpair_h); | ~~~~~~~~~~~~~~~~~~~~~~ ./dmlc-core/include/dmlc/./logging.h:198:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 198 | DEFINE_CHECK_FUNC(_GT, >) | ^ ./dmlc-core/include/dmlc/./logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/./logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_LT(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/tree/./hist/../../data/array_interface.h:227:7: required from ‘static void xgboost::ArrayInterfaceHandler::ExtractShape(const xgboost::JsonObject::Map&, size_t (&)[D]) [with int D = 2; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >; size_t = long unsigned int]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/tree/./hist/../../data/array_interface.h:392:40: required from ‘void xgboost::ArrayInterface::Initialize(const xgboost::JsonObject::Map&) [with int D = 2; bool allow_mask = false; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >]’ 392 | ArrayInterfaceHandler::ExtractShape(array, shape); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ src/tree/./hist/../../data/array_interface.h:429:61: required from ‘xgboost::ArrayInterface::ArrayInterface(const xgboost::JsonObject::Map&) [with int D = 2; bool allow_mask = false; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >]’ 429 | explicit ArrayInterface(Object::Map const &array) { this->Initialize(array); } | ~~~~~~^~~~~~~~~~ src/tree/./hist/../../data/adapter.h:300:62: required from here 300 | array_interface_ = ArrayInterface<2>(get(j)); | ^ ./dmlc-core/include/dmlc/./logging.h:197:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 197 | DEFINE_CHECK_FUNC(_LT, <) | ^ ./dmlc-core/include/dmlc/./logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ src/tree/./../common/column_matrix.h: In instantiation of ‘auto xgboost::common::ColumnMatrix::DenseColumn(xgboost::bst_feature_t) const [with BinIdxType = short unsigned int; bool any_missing = true; xgboost::bst_feature_t = unsigned int]’: src/tree/./../common/partition_builder.h:173:73: required from ‘void xgboost::common::PartitionBuilder::Partition(size_t, const std::vector&, xgboost::common::Range1d, xgboost::bst_bin_t, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const xgboost::RegTree&, const size_t*) [with BinIdxType = short unsigned int; bool any_missing = true; bool any_cat = true; long unsigned int BlockSize = 2048; size_t = long unsigned int; xgboost::bst_bin_t = int]’ 173 | auto column = column_matrix.DenseColumn(fid); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~ src/tree/./common_row_partitioner.h:165:78: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with BinIdxType = short unsigned int; bool any_missing = true; bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 165 | partition_builder_.template Partition( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 166 | node_in_set, nodes, r, split_cond, gmat, column_matrix, *p_tree, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 167 | row_set_collection_[nid].begin); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/./common_row_partitioner.h:112:70: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with bool any_missing = true; bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 112 | this->template UpdatePosition(ctx, gmat, column_matrix, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ 113 | nodes, p_tree); | ~~~~~~~~~~~~~~ src/tree/./common_row_partitioner.h:96:51: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 96 | this->template UpdatePosition(ctx, gmat, column_matrix, nodes, p_tree); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/./common_row_partitioner.h:77:44: required from here 77 | this->template UpdatePosition(ctx, gmat, column_matrix, nodes, p_tree); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/./../common/column_matrix.h:260:94: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 260 | bin_index, static_cast(index_base_[fidx]), missing_flags_, feature_offset}); | ^ src/tree/./../common/column_matrix.h:260:94: note: remove ‘std::move’ call src/tree/./../common/column_matrix.h: In instantiation of ‘auto xgboost::common::ColumnMatrix::DenseColumn(xgboost::bst_feature_t) const [with BinIdxType = unsigned int; bool any_missing = true; xgboost::bst_feature_t = unsigned int]’: src/tree/./../common/partition_builder.h:173:73: required from ‘void xgboost::common::PartitionBuilder::Partition(size_t, const std::vector&, xgboost::common::Range1d, xgboost::bst_bin_t, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const xgboost::RegTree&, const size_t*) [with BinIdxType = unsigned int; bool any_missing = true; bool any_cat = true; long unsigned int BlockSize = 2048; size_t = long unsigned int; xgboost::bst_bin_t = int]’ 173 | auto column = column_matrix.DenseColumn(fid); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~ src/tree/./common_row_partitioner.h:165:78: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with BinIdxType = unsigned int; bool any_missing = true; bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 165 | partition_builder_.template Partition( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 166 | node_in_set, nodes, r, split_cond, gmat, column_matrix, *p_tree, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 167 | row_set_collection_[nid].begin); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/./common_row_partitioner.h:116:70: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with bool any_missing = true; bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 116 | this->template UpdatePosition(ctx, gmat, column_matrix, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ 117 | nodes, p_tree); | ~~~~~~~~~~~~~~ src/tree/./common_row_partitioner.h:96:51: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 96 | this->template UpdatePosition(ctx, gmat, column_matrix, nodes, p_tree); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/./common_row_partitioner.h:77:44: required from here 77 | this->template UpdatePosition(ctx, gmat, column_matrix, nodes, p_tree); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/./../common/column_matrix.h:260:94: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 260 | bin_index, static_cast(index_base_[fidx]), missing_flags_, feature_offset}); | ^ src/tree/./../common/column_matrix.h:260:94: note: remove ‘std::move’ call src/tree/./../common/column_matrix.h: In instantiation of ‘auto xgboost::common::ColumnMatrix::DenseColumn(xgboost::bst_feature_t) const [with BinIdxType = unsigned char; bool any_missing = false; xgboost::bst_feature_t = unsigned int]’: src/tree/./../common/partition_builder.h:173:73: required from ‘void xgboost::common::PartitionBuilder::Partition(size_t, const std::vector&, xgboost::common::Range1d, xgboost::bst_bin_t, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const xgboost::RegTree&, const size_t*) [with BinIdxType = unsigned char; bool any_missing = false; bool any_cat = true; long unsigned int BlockSize = 2048; size_t = long unsigned int; xgboost::bst_bin_t = int]’ 173 | auto column = column_matrix.DenseColumn(fid); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~ src/tree/./common_row_partitioner.h:165:78: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with BinIdxType = unsigned char; bool any_missing = false; bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 165 | partition_builder_.template Partition( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 166 | node_in_set, nodes, r, split_cond, gmat, column_matrix, *p_tree, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 167 | row_set_collection_[nid].begin); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/./common_row_partitioner.h:108:69: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with bool any_missing = false; bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 108 | this->template UpdatePosition(ctx, gmat, column_matrix, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ 109 | nodes, p_tree); | ~~~~~~~~~~~~~~ src/tree/./common_row_partitioner.h:98:52: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 98 | this->template UpdatePosition(ctx, gmat, column_matrix, nodes, p_tree); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/./common_row_partitioner.h:77:44: required from here 77 | this->template UpdatePosition(ctx, gmat, column_matrix, nodes, p_tree); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/./../common/column_matrix.h:260:94: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 260 | bin_index, static_cast(index_base_[fidx]), missing_flags_, feature_offset}); | ^ src/tree/./../common/column_matrix.h:260:94: note: remove ‘std::move’ call src/tree/./../common/column_matrix.h: In instantiation of ‘auto xgboost::common::ColumnMatrix::DenseColumn(xgboost::bst_feature_t) const [with BinIdxType = short unsigned int; bool any_missing = false; xgboost::bst_feature_t = unsigned int]’: src/tree/./../common/partition_builder.h:173:73: required from ‘void xgboost::common::PartitionBuilder::Partition(size_t, const std::vector&, xgboost::common::Range1d, xgboost::bst_bin_t, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const xgboost::RegTree&, const size_t*) [with BinIdxType = short unsigned int; bool any_missing = false; bool any_cat = true; long unsigned int BlockSize = 2048; size_t = long unsigned int; xgboost::bst_bin_t = int]’ 173 | auto column = column_matrix.DenseColumn(fid); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~ src/tree/./common_row_partitioner.h:165:78: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with BinIdxType = short unsigned int; bool any_missing = false; bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 165 | partition_builder_.template Partition( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 166 | node_in_set, nodes, r, split_cond, gmat, column_matrix, *p_tree, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 167 | row_set_collection_[nid].begin); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/./common_row_partitioner.h:112:70: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with bool any_missing = false; bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 112 | this->template UpdatePosition(ctx, gmat, column_matrix, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ 113 | nodes, p_tree); | ~~~~~~~~~~~~~~ src/tree/./common_row_partitioner.h:98:52: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 98 | this->template UpdatePosition(ctx, gmat, column_matrix, nodes, p_tree); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/./common_row_partitioner.h:77:44: required from here 77 | this->template UpdatePosition(ctx, gmat, column_matrix, nodes, p_tree); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/./../common/column_matrix.h:260:94: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 260 | bin_index, static_cast(index_base_[fidx]), missing_flags_, feature_offset}); | ^ src/tree/./../common/column_matrix.h:260:94: note: remove ‘std::move’ call src/tree/./../common/column_matrix.h: In instantiation of ‘auto xgboost::common::ColumnMatrix::DenseColumn(xgboost::bst_feature_t) const [with BinIdxType = unsigned int; bool any_missing = false; xgboost::bst_feature_t = unsigned int]’: src/tree/./../common/partition_builder.h:173:73: required from ‘void xgboost::common::PartitionBuilder::Partition(size_t, const std::vector&, xgboost::common::Range1d, xgboost::bst_bin_t, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const xgboost::RegTree&, const size_t*) [with BinIdxType = unsigned int; bool any_missing = false; bool any_cat = true; long unsigned int BlockSize = 2048; size_t = long unsigned int; xgboost::bst_bin_t = int]’ 173 | auto column = column_matrix.DenseColumn(fid); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~ src/tree/./common_row_partitioner.h:165:78: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with BinIdxType = unsigned int; bool any_missing = false; bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 165 | partition_builder_.template Partition( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 166 | node_in_set, nodes, r, split_cond, gmat, column_matrix, *p_tree, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 167 | row_set_collection_[nid].begin); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/./common_row_partitioner.h:116:70: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with bool any_missing = false; bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 116 | this->template UpdatePosition(ctx, gmat, column_matrix, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ 117 | nodes, p_tree); | ~~~~~~~~~~~~~~ src/tree/./common_row_partitioner.h:98:52: required from ‘void xgboost::tree::CommonRowPartitioner::UpdatePosition(const xgboost::Context*, const xgboost::GHistIndexMatrix&, const xgboost::common::ColumnMatrix&, const std::vector&, const xgboost::RegTree*) [with bool any_cat = true; xgboost::Context = xgboost::GenericParameter]’ 98 | this->template UpdatePosition(ctx, gmat, column_matrix, nodes, p_tree); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/./common_row_partitioner.h:77:44: required from here 77 | this->template UpdatePosition(ctx, gmat, column_matrix, nodes, p_tree); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/tree/./../common/column_matrix.h:260:94: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 260 | bin_index, static_cast(index_base_[fidx]), missing_flags_, feature_offset}); | ^ src/tree/./../common/column_matrix.h:260:94: note: remove ‘std::move’ call g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/tree/updater_refresh.cc -o src/tree/updater_refresh.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from ./include/xgboost/tree_updater.h:13, from src/tree/updater_refresh.cc:7: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/tree/updater_sync.cc -o src/tree/updater_sync.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from ./include/xgboost/tree_updater.h:13, from src/tree/updater_sync.cc:6: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/linear/linear_updater.cc -o src/linear/linear_updater.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from ./include/xgboost/linear_updater.h:8, from src/linear/linear_updater.cc:4: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/linear/updater_coordinate.cc -o src/linear/updater_coordinate.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from ./include/xgboost/linear_updater.h:8, from src/linear/updater_coordinate.cc:6: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/linear/updater_shotgun.cc -o src/linear/updater_shotgun.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from ./include/xgboost/linear_updater.h:8, from src/linear/updater_shotgun.cc:6: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/learner.cc -o src/learner.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from ./include/xgboost/predictor.h:9, from ./include/xgboost/learner.h:16, from src/learner.cc:7: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ In file included from ./include/xgboost/logging.h:11, from ./include/xgboost/feature_map.h:10, from ./include/xgboost/learner.h:12: ./dmlc-core/include/dmlc/logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/learner.cc:251:3: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_NE(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/learner.cc:425:5: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/logging.h:202:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 202 | DEFINE_CHECK_FUNC(_NE, !=) | ^ ./dmlc-core/include/dmlc/logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_NE(const X&, const Y&) [with X = unsigned int; Y = int]’: src/learner.cc:792:5: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/logging.h:202:24: warning: comparison of integer expressions of different signedness: ‘const unsigned int’ and ‘const int’ [-Wsign-compare] 202 | DEFINE_CHECK_FUNC(_NE, !=) | ^ ./dmlc-core/include/dmlc/logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/logging.cc -o src/logging.o In file included from src/collective/communicator.h:5, from src/collective/communicator-inl.h:7, from src/logging.cc:12: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/global_config.cc -o src/global_config.o In file included from src/global_config.cc:10: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/collective/communicator.cc -o src/collective/communicator.o In file included from src/collective/communicator.h:5, from src/collective/communicator.cc:4: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/collective/socket.cc -o src/collective/socket.o In file included from src/collective/socket.cc:4: ./include/xgboost/collective/socket.h:65:22: warning: this use of "defined" may not be portable [-Wexpansion-to-defined] 65 | #if xgboost_IS_MINGW() | ^ ./include/xgboost/collective/socket.h:147:41: warning: this use of "defined" may not be portable [-Wexpansion-to-defined] 147 | #if defined(_WIN32) && xgboost_IS_MINGW() | ^ ./include/xgboost/collective/socket.h:511:22: warning: this use of "defined" may not be portable [-Wexpansion-to-defined] 511 | #if xgboost_IS_MINGW() | ^ In file included from ./include/xgboost/logging.h:11, from ./include/xgboost/collective/socket.h:56: ./dmlc-core/include/dmlc/logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_LT(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/collective/socket.cc:56:3: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/logging.h:197:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 197 | DEFINE_CHECK_FUNC(_LT, <) | ^ ./dmlc-core/include/dmlc/logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/collective/socket.cc:70:3: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/common/charconv.cc -o src/common/charconv.o g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/common/column_matrix.cc -o src/common/column_matrix.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from src/common/../data/adapter.h:21, from src/common/column_matrix.h:19, from src/common/column_matrix.cc:5: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ In file included from ./dmlc-core/include/dmlc/./io.h:15, from ./dmlc-core/include/dmlc/data.h:14, from src/common/../data/adapter.h:7: ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/common/../data/array_interface.h:154:7: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/././logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_GE(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/common/../data/../common/quantile.h:714:3: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/././logging.h:200:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 200 | DEFINE_CHECK_FUNC(_GE, >=) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_LT(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/common/../data/array_interface.h:227:7: required from ‘static void xgboost::ArrayInterfaceHandler::ExtractShape(const xgboost::JsonObject::Map&, size_t (&)[D]) [with int D = 2; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >; size_t = long unsigned int]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/common/../data/array_interface.h:392:40: required from ‘void xgboost::ArrayInterface::Initialize(const xgboost::JsonObject::Map&) [with int D = 2; bool allow_mask = false; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >]’ 392 | ArrayInterfaceHandler::ExtractShape(array, shape); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ src/common/../data/array_interface.h:429:61: required from ‘xgboost::ArrayInterface::ArrayInterface(const xgboost::JsonObject::Map&) [with int D = 2; bool allow_mask = false; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >]’ 429 | explicit ArrayInterface(Object::Map const &array) { this->Initialize(array); } | ~~~~~~^~~~~~~~~~ src/common/../data/adapter.h:300:62: required from here 300 | array_interface_ = ArrayInterface<2>(get(j)); | ^ ./dmlc-core/include/dmlc/././logging.h:197:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 197 | DEFINE_CHECK_FUNC(_LT, <) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/common/common.cc -o src/common/common.o In file included from src/common/./../collective/communicator.h:5, from src/common/./../collective/communicator-inl.h:7, from src/common/./random.h:22, from src/common/common.cc:10: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/common/hist_util.cc -o src/common/hist_util.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from src/common/hist_util.h:10, from src/common/hist_util.cc:11: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ In file included from ./dmlc-core/include/dmlc/timer.h:21, from src/common/hist_util.cc:5: ./dmlc-core/include/dmlc/./logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_GE(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/common/quantile.h:714:3: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/./logging.h:200:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 200 | DEFINE_CHECK_FUNC(_GE, >=) | ^ ./dmlc-core/include/dmlc/./logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/./logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/common/row_set.h:101:7: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/./logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/./logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/./logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_LT(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/common/../data/array_interface.h:227:7: required from ‘static void xgboost::ArrayInterfaceHandler::ExtractShape(const xgboost::JsonObject::Map&, size_t (&)[D]) [with int D = 2; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >; size_t = long unsigned int]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/common/../data/array_interface.h:392:40: required from ‘void xgboost::ArrayInterface::Initialize(const xgboost::JsonObject::Map&) [with int D = 2; bool allow_mask = false; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >]’ 392 | ArrayInterfaceHandler::ExtractShape(array, shape); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ src/common/../data/array_interface.h:429:61: required from ‘xgboost::ArrayInterface::ArrayInterface(const xgboost::JsonObject::Map&) [with int D = 2; bool allow_mask = false; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >]’ 429 | explicit ArrayInterface(Object::Map const &array) { this->Initialize(array); } | ~~~~~~^~~~~~~~~~ src/common/../data/adapter.h:300:62: required from here 300 | array_interface_ = ArrayInterface<2>(get(j)); | ^ ./dmlc-core/include/dmlc/./logging.h:197:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 197 | DEFINE_CHECK_FUNC(_LT, <) | ^ ./dmlc-core/include/dmlc/./logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/common/host_device_vector.cc -o src/common/host_device_vector.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from src/common/host_device_vector.cc:9: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/common/io.cc -o src/common/io.o g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/common/json.cc -o src/common/json.o In file included from src/common/json.cc:4: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h: In instantiation of ‘class xgboost::JsonTypedArray’: src/common/json.cc:287:16: required from here 287 | template class JsonTypedArray; | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:148:7: note: by ‘xgboost::JsonTypedArray& xgboost::JsonTypedArray::operator=(const xgboost::JsonTypedArray&)’ 148 | class JsonTypedArray : public Value { | ^~~~~~~~~~~~~~ ./include/xgboost/json.h: In instantiation of ‘class xgboost::JsonTypedArray’: src/common/json.cc:288:16: required from here 288 | template class JsonTypedArray; | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:148:7: note: by ‘xgboost::JsonTypedArray& xgboost::JsonTypedArray::operator=(const xgboost::JsonTypedArray&)’ 148 | class JsonTypedArray : public Value { | ^~~~~~~~~~~~~~ ./include/xgboost/json.h: In instantiation of ‘class xgboost::JsonTypedArray’: src/common/json.cc:289:16: required from here 289 | template class JsonTypedArray; | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:148:7: note: by ‘xgboost::JsonTypedArray& xgboost::JsonTypedArray::operator=(const xgboost::JsonTypedArray&)’ 148 | class JsonTypedArray : public Value { | ^~~~~~~~~~~~~~ ./include/xgboost/json.h: In instantiation of ‘class xgboost::JsonTypedArray’: src/common/json.cc:290:16: required from here 290 | template class JsonTypedArray; | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:148:7: note: by ‘xgboost::JsonTypedArray& xgboost::JsonTypedArray::operator=(const xgboost::JsonTypedArray&)’ 148 | class JsonTypedArray : public Value { | ^~~~~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/common/numeric.cc -o src/common/numeric.o g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/common/pseudo_huber.cc -o src/common/pseudo_huber.o g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/common/quantile.cc -o src/common/quantile.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from src/common/quantile.h:11, from src/common/quantile.cc:4: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ In file included from ./dmlc-core/include/dmlc/./io.h:15, from ./dmlc-core/include/dmlc/data.h:14, from ./include/xgboost/data.h:11: ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_GE(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/common/quantile.h:714:3: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/././logging.h:200:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 200 | DEFINE_CHECK_FUNC(_GE, >=) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/common/../data/array_interface.h:154:7: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/././logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_NE(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/common/quantile.cc:28:3: required from ‘xgboost::common::SketchContainerImpl::SketchContainerImpl(std::vector, int32_t, xgboost::common::Span, bool, int32_t) [with WQSketch = xgboost::common::WXQuantileSketch; int32_t = int]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/common/quantile.h:1005:77: required from here 1005 | : SketchContainerImpl{columns_size, max_bins, ft, use_group, n_threads} { | ^ ./dmlc-core/include/dmlc/././logging.h:202:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 202 | DEFINE_CHECK_FUNC(_NE, !=) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_LT(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/common/../data/array_interface.h:227:7: required from ‘static void xgboost::ArrayInterfaceHandler::ExtractShape(const xgboost::JsonObject::Map&, size_t (&)[D]) [with int D = 2; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >; size_t = long unsigned int]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/common/../data/array_interface.h:392:40: required from ‘void xgboost::ArrayInterface::Initialize(const xgboost::JsonObject::Map&) [with int D = 2; bool allow_mask = false; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >]’ 392 | ArrayInterfaceHandler::ExtractShape(array, shape); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ src/common/../data/array_interface.h:429:61: required from ‘xgboost::ArrayInterface::ArrayInterface(const xgboost::JsonObject::Map&) [with int D = 2; bool allow_mask = false; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >]’ 429 | explicit ArrayInterface(Object::Map const &array) { this->Initialize(array); } | ~~~~~~^~~~~~~~~~ src/common/../data/adapter.h:300:62: required from here 300 | array_interface_ = ArrayInterface<2>(get(j)); | ^ ./dmlc-core/include/dmlc/././logging.h:197:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 197 | DEFINE_CHECK_FUNC(_LT, <) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/common/random.cc -o src/common/random.o In file included from src/common/../collective/communicator.h:5, from src/common/../collective/communicator-inl.h:7, from src/common/random.h:22, from src/common/random.cc:5: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ In file included from ./include/xgboost/logging.h:11, from src/common/random.h:10: ./dmlc-core/include/dmlc/logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_GT(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/common/random.cc:15:3: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/logging.h:198:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 198 | DEFINE_CHECK_FUNC(_GT, >) | ^ ./dmlc-core/include/dmlc/logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/common/survival_util.cc -o src/common/survival_util.o g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/common/threading_utils.cc -o src/common/threading_utils.o g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/common/timer.cc -o src/common/timer.o In file included from src/common/../collective/communicator.h:5, from src/common/../collective/communicator-inl.h:7, from src/common/timer.cc:9: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/common/version.cc -o src/common/version.o In file included from src/common/version.cc:11: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/c_api/c_api.cc -o src/c_api/c_api.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from src/c_api/c_api.cc:11: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ In file included from ./dmlc-core/include/dmlc/./io.h:15, from ./dmlc-core/include/dmlc/data.h:14, from ./include/xgboost/data.h:11: ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_EQ(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/c_api/../data/array_interface.h:154:7: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/././logging.h:201:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 201 | DEFINE_CHECK_FUNC(_EQ, ==) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_GE(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/c_api/../data/../common/quantile.h:714:3: required from here 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ./dmlc-core/include/dmlc/././logging.h:200:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 200 | DEFINE_CHECK_FUNC(_GE, >=) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ ./dmlc-core/include/dmlc/././logging.h: In instantiation of ‘std::unique_ptr > dmlc::LogCheck_LT(const X&, const Y&) [with X = long unsigned int; Y = int]’: src/c_api/../data/array_interface.h:227:7: required from ‘static void xgboost::ArrayInterfaceHandler::ExtractShape(const xgboost::JsonObject::Map&, size_t (&)[D]) [with int D = 2; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >; size_t = long unsigned int]’ 206 | if (auto __dmlc__log__err = dmlc::LogCheck##name(x, y)) \ | ~~~~~~~~~~~~~~~~~~~~^~~~~~ src/c_api/../data/array_interface.h:392:40: required from ‘void xgboost::ArrayInterface::Initialize(const xgboost::JsonObject::Map&) [with int D = 2; bool allow_mask = false; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >]’ 392 | ArrayInterfaceHandler::ExtractShape(array, shape); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ src/c_api/../data/array_interface.h:429:61: required from ‘xgboost::ArrayInterface::ArrayInterface(const xgboost::JsonObject::Map&) [with int D = 2; bool allow_mask = false; xgboost::JsonObject::Map = std::map, xgboost::Json, std::less >]’ 429 | explicit ArrayInterface(Object::Map const &array) { this->Initialize(array); } | ~~~~~~^~~~~~~~~~ src/c_api/../data/adapter.h:300:62: required from here 300 | array_interface_ = ArrayInterface<2>(get(j)); | ^ ./dmlc-core/include/dmlc/././logging.h:197:24: warning: comparison of integer expressions of different signedness: ‘const long unsigned int’ and ‘const int’ [-Wsign-compare] 197 | DEFINE_CHECK_FUNC(_LT, <) | ^ ./dmlc-core/include/dmlc/././logging.h:188:11: note: in definition of macro ‘DEFINE_CHECK_FUNC’ 188 | if (x op y) return nullptr; \ | ^~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c src/c_api/c_api_error.cc -o src/c_api/c_api_error.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from src/c_api/./c_api_utils.h:14, from src/c_api/./c_api_error.h:12, from src/c_api/c_api_error.cc:8: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c amalgamation/dmlc-minimum0.cc -o amalgamation/dmlc-minimum0.o g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c rabit/src/engine.cc -o rabit/src/engine.o In file included from ./rabit/include/rabit/internal/socket.h:8, from rabit/src/allreduce_base.h:22, from rabit/src/engine.cc:14: ./include/xgboost/collective/socket.h:65:22: warning: this use of "defined" may not be portable [-Wexpansion-to-defined] 65 | #if xgboost_IS_MINGW() | ^ ./include/xgboost/collective/socket.h:147:41: warning: this use of "defined" may not be portable [-Wexpansion-to-defined] 147 | #if defined(_WIN32) && xgboost_IS_MINGW() | ^ ./include/xgboost/collective/socket.h:511:22: warning: this use of "defined" may not be portable [-Wexpansion-to-defined] 511 | #if xgboost_IS_MINGW() | ^ ./rabit/include/rabit/internal/socket.h:46:14: warning: this use of "defined" may not be portable [-Wexpansion-to-defined] 46 | #if IS_MINGW() && !defined(POLLRDNORM) && !defined(POLLRDBAND) | ^ ./rabit/include/rabit/internal/socket.h:190:14: warning: this use of "defined" may not be portable [-Wexpansion-to-defined] 190 | #if IS_MINGW() && !defined(POLLRDNORM) && !defined(POLLRDBAND) | ^ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c rabit/src/rabit_c_api.cc -o rabit/src/rabit_c_api.o In file included from ./include/xgboost/linalg.h:13, from ./include/xgboost/data.h:16, from rabit/src/../../src/c_api/c_api_utils.h:14, from rabit/src/../../src/c_api/c_api_error.h:12, from rabit/src/rabit_c_api.cc:9: ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:86:7: note: by ‘xgboost::JsonString& xgboost::JsonString::operator=(const xgboost::JsonString&)’ 86 | class JsonString : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:112:7: note: by ‘xgboost::JsonArray& xgboost::JsonArray::operator=(const xgboost::JsonArray&)’ 112 | class JsonArray : public Value { | ^~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:189:7: note: by ‘xgboost::JsonObject& xgboost::JsonObject::operator=(const xgboost::JsonObject&)’ 189 | class JsonObject : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:218:7: note: by ‘xgboost::JsonNumber& xgboost::JsonNumber::operator=(const xgboost::JsonNumber&)’ 218 | class JsonNumber : public Value { | ^~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:252:7: note: by ‘xgboost::JsonInteger& xgboost::JsonInteger::operator=(const xgboost::JsonInteger&)’ 252 | class JsonInteger : public Value { | ^~~~~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:295:7: note: by ‘xgboost::JsonNull& xgboost::JsonNull::operator=(const xgboost::JsonNull&)’ 295 | class JsonNull : public Value { | ^~~~~~~~ ./include/xgboost/json.h:62:18: warning: ‘virtual xgboost::Value& xgboost::Value::operator=(const xgboost::Value&)’ was hidden [-Woverloaded-virtual=] 62 | virtual Value& operator=(Value const& rhs) = delete; | ^~~~~~~~ ./include/xgboost/json.h:311:7: note: by ‘xgboost::JsonBoolean& xgboost::JsonBoolean::operator=(const xgboost::JsonBoolean&)’ 311 | class JsonBoolean : public Value { | ^~~~~~~~~~~ g++-14 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -I./include -I./dmlc-core/include -I./rabit/include -I. -DXGBOOST_STRICT_R_MODE=1 -DDMLC_LOG_BEFORE_THROW=0 -DDMLC_ENABLE_STD_THREAD=1 -DDMLC_DISABLE_STDIN=1 -DDMLC_LOG_CUSTOMIZE=1 -DXGBOOST_CUSTOMIZE_LOGGER=1 -DRABIT_CUSTOMIZE_MSG_ -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c rabit/src/allreduce_base.cc -o rabit/src/allreduce_base.o In file included from ./rabit/include/rabit/internal/socket.h:8, from rabit/src/allreduce_base.h:22, from rabit/src/allreduce_base.cc:14: ./include/xgboost/collective/socket.h:65:22: warning: this use of "defined" may not be portable [-Wexpansion-to-defined] 65 | #if xgboost_IS_MINGW() | ^ ./include/xgboost/collective/socket.h:147:41: warning: this use of "defined" may not be portable [-Wexpansion-to-defined] 147 | #if defined(_WIN32) && xgboost_IS_MINGW() | ^ ./include/xgboost/collective/socket.h:511:22: warning: this use of "defined" may not be portable [-Wexpansion-to-defined] 511 | #if xgboost_IS_MINGW() | ^ ./rabit/include/rabit/internal/socket.h:46:14: warning: this use of "defined" may not be portable [-Wexpansion-to-defined] 46 | #if IS_MINGW() && !defined(POLLRDNORM) && !defined(POLLRDBAND) | ^ ./rabit/include/rabit/internal/socket.h:190:14: warning: this use of "defined" may not be portable [-Wexpansion-to-defined] 190 | #if IS_MINGW() && !defined(POLLRDNORM) && !defined(POLLRDBAND) | ^ g++-14 -std=gnu++17 -shared -L/home/hornik/tmp/R/lib -Wl,-O1 -o xgboost.so ./xgboost_R.o ./xgboost_custom.o ./init.o ./src/metric/metric.o ./src/metric/elementwise_metric.o ./src/metric/multiclass_metric.o ./src/metric/rank_metric.o ./src/metric/auc.o ./src/metric/survival_metric.o ./src/objective/objective.o ./src/objective/regression_obj.o ./src/objective/multiclass_obj.o ./src/objective/rank_obj.o ./src/objective/hinge.o ./src/objective/aft_obj.o ./src/objective/adaptive.o ./src/gbm/gbm.o ./src/gbm/gbtree.o ./src/gbm/gbtree_model.o ./src/gbm/gblinear.o ./src/gbm/gblinear_model.o ./src/data/simple_dmatrix.o ./src/data/data.o ./src/data/sparse_page_raw_format.o ./src/data/ellpack_page.o ./src/data/gradient_index.o ./src/data/gradient_index_page_source.o ./src/data/gradient_index_format.o ./src/data/sparse_page_dmatrix.o ./src/data/proxy_dmatrix.o ./src/data/iterative_dmatrix.o ./src/predictor/predictor.o ./src/predictor/cpu_predictor.o ./src/tree/constraints.o ./src/tree/param.o ./src/tree/tree_model.o ./src/tree/tree_updater.o ./src/tree/updater_approx.o ./src/tree/updater_colmaker.o ./src/tree/updater_prune.o ./src/tree/updater_quantile_hist.o ./src/tree/updater_refresh.o ./src/tree/updater_sync.o ./src/linear/linear_updater.o ./src/linear/updater_coordinate.o ./src/linear/updater_shotgun.o ./src/learner.o ./src/logging.o ./src/global_config.o ./src/collective/communicator.o ./src/collective/socket.o ./src/common/charconv.o ./src/common/column_matrix.o ./src/common/common.o ./src/common/hist_util.o ./src/common/host_device_vector.o ./src/common/io.o ./src/common/json.o ./src/common/numeric.o ./src/common/pseudo_huber.o ./src/common/quantile.o ./src/common/random.o ./src/common/survival_util.o ./src/common/threading_utils.o ./src/common/timer.o ./src/common/version.o ./src/c_api/c_api.o ./src/c_api/c_api_error.o ./amalgamation/dmlc-minimum0.o ./rabit/src/engine.o ./rabit/src/rabit_c_api.o ./rabit/src/allreduce_base.o -fopenmp -DDMLC_CMAKE_LITTLE_ENDIAN=1 -pthread -L/home/hornik/tmp/R/lib -lR make[1]: Leaving directory '/home/hornik/tmp/scratch/Rtmp5L5xPL/R.INSTALL21b7d068dfa427/xgboost/src' installing to /home/hornik/tmp/CRAN_recheck/Library/00LOCK-xgboost/00new/xgboost/libs ** R ** data ** demo ** inst ** byte-compile and prepare package for lazy loading ** help *** installing help indices ** building package indices ** installing vignettes ** testing if installed package can be loaded from temporary location ** checking absolute paths in shared objects and dynamic libraries ** testing if installed package can be loaded from final location ** testing if installed package keeps a record of temporary installation path * DONE (xgboost) checking precrec_0.14.5.tar.gz ... checking HEMDAG_2.7.4.tar.gz ... checking prcbench_1.1.10.tar.gz ... checking usefun_0.5.2.tar.gz ... checking explainer_1.0.2.tar.gz ... checking inferCSN_1.1.7.tar.gz ... checking simphony_1.0.3.tar.gz ... checking mlr3viz_0.10.1.tar.gz ... Depends: Package: precrec Depends: R (>= 3.2.1) Imports: Rcpp (>= 1.0.0), ggplot2 (>= 3.0.0), assertthat (>= 0.2), grid, gridExtra (>= 2.0.0), methods, data.table (>= 1.10.4), withr (>= 2.3.0), graphics (>= 4.0.0), rlang (>= 1.0.0) LinkingTo: Rcpp Timings: user system elapsed precrec 100.511 6.396 110.152 Results: Check status summary: NOTE OK Source packages 0 1 Reverse depends 2 5 Check results summary: precrec ... OK rdepends_explainer ... OK rdepends_HEMDAG ... NOTE * checking C++ specification ... NOTE rdepends_inferCSN ... OK rdepends_mlr3viz ... OK rdepends_prcbench ... OK rdepends_simphony ... OK rdepends_usefun ... NOTE * checking DESCRIPTION meta-information ... NOTE Check results changes: Package: HEMDAG Check: CRAN incoming feasibility Old result: NOTE Package: prcbench [Old version: 1.1.8, New version: 1.1.10] Check: whether package can be installed Old result: WARNING New result: OK